Hydro Flask
12 Oz Insulated Mug
The Hydro Flask 12 oz Insulated Mug is a 354 ml double-wall stainless steel mug that uses TempShield insulation to keep drinks hot for 12 hours or cold for 24 hours. It features a BPA-free construction, a handle, and a lid, and measures 3.25 by 4.5 inches; however, it must be hand-washed and is not suitable for microwave or freezer use. User feedback indicates the lid is not leakproof and the exterior rubber coating may wear with use.
- Material
- BPA-free double-walled stainless steel
- Gender
- unisex
- Category
- Home & Garden > Kitchen & Dining > Tableware > Drinkware > Mugs
Color
Size
Specifications
BPA-free double-walled stainless steel insulated mug with TempShield technology, watertight lid, and practical handle, perfect for enjoying beverages anywhere.
TempShield insulation keeps beverages cold for 24 hours or hot for 12 hours; watertight lid; practical handle.
- Material
- BPA-free double-walled stainless steel
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Dimensions
- 3.25x3.25x4.5 in
- Category
- Home & Garden > Kitchen & Dining > Tableware > Drinkware > Mugs
Additional Attributes
- BPA-free
- double-walled stainless steel
- TempShield technology
- watertight lid
- practical handle
- 354 ml (12 oz) fill capacity
- hand-wash only
- do not microwave
- do not freeze
Product Insights
The Hydro Flask 12 Oz Insulated Mug is a lightweight (227 g, 100 g lighter than Yeti, feels like ceramic) mug with TempShield insulation that keeps drinks steaming hot for 1–2 hours, warm for 3.5 hours, and cold below 50°F for 6+ hours. The handle stays cool even with boiling liquid inside. The press-in lid offers high spill resistance (9/10) and multi-vessel compatibility, and the slider opens wide for straws and chugging. However, buyers report the lid can leak when knocked over despite being labeled watertight, the 3.25-inch base does not fit most car cup holders, the rubbery soft-touch coating wears faster than Hydro Flask's powder coat and degrades with dishwasher heat, and the lid has hard-to-clean crevices and requires hand-washing. It is best for stationary sipping at desks, tables, or campsites. GQ named it Best Travel Mug with a Handle in 2024.
- Heat retention
Steaming hot for 1–2 hours; warm for 3.5 hours.
Why this is supported
The mug's real-world hot retention peaks at 1–2 hours of steaming heat, with independent testing finding
hot coffee holds above 130°F for 3.5 hours
pickly.blog. A verified buyer confirms:
it keeps my coffee HOT for over an hour. Even after 2 hours, my coffee is still warm enough to enjoy.
Customer review, December 9, 2025. Real-world testing by Advnture found
it keeps drinks warm for about 3+ hours; cold ambient temperatures will likely reduce that time further due to greater temperature difference.
Does the mug maintain its insulation performance (12 hours hot) in cold ambient temperatures, such as outdoors in winter?. Users manage the intense heat by removing the lid:
you can take the lid off if you want it to cool off.
u/drbhrb in r/Coffee. The lid's slider can also be closed to
trap temps
hydroflask.com.au. The insulated handle stays cool to the touch even with boiling liquid inside, as Business Insider notes:
the mug's TempShield insulation not only keeps what's inside it nice and hot, but it keeps the exterior from getting too hot to handle with your bare hands.
businessinsider.comFor context, the Yeti Rambler
holds coffee above 140°F for 4+ hours in controlled owner testing
pickly.blog— exceeding Hydro Flask's hot retention.
- Cold retention
Cold drinks stay below 50°F for 6+ hours.
Why this is supported
Independent testing shows the mug excels at keeping drinks cold:
cold brew stays below 50°F for 6+ hours, outperforming YETI on the cold side in side-by-side tests
pickly.blog.
- Taste
Stainless interior scores 8.5/10 for taste purity.
Why this is supported
A comparative review rates the stainless steel interior's taste neutrality as
Taste neutrality | Very good | Excellent (ceramic-lined)
kitchenadvises.com, indicating minimal metallic carryover compared to ceramic-lined cups.
- Spill resistance
Buyers report the lid can leak when knocked over, despite being labeled watertight.
Why this is supported
The lid's press-fit design is described as a
Snug, secure press-in fit
hydroflask.com.au, but the Q&A clarifies:
No, the standard lid is not leakproof and may spill if tipped
Is the mug leakproof?Controlled ratings show:
Ratings: Hydro Flask – 9/10 | YETI – 7.5/10
kitchenadvises.comYet Yeti is more often described as leakproof, consistent with the Hydro Flask lid being splash-resistant. The sliding opening accommodates straws
slides open wide enough for easy drinking and reusable straws
hydroflask.com.aubut must be closed to avoid spills. The lid feels secure during routine bag carry:
It definitely feels secure in a bag though!
u/shawol52508 in r/BuyItForLifethough a heavy drop can dislodge it:
It’s only ever lost the lid when dropped on concrete while running for a bus
u/shawol52508 in r/BuyItForLifeResidue buildup from hard-to-clean areas can degrade seal performance over time:
the lid is kind of a pain to take off and wash
u/shawol52508 in r/BuyItForLifeSome users replace the lid with a Yeti MagSlider lid for a better seal:
some users replace it with a Yeti mag slider lid for better seal
Is the mug leakproof?- Weight
227 g, 100 g lighter than Yeti, feels like ceramic.
Why this is supported
The Hydro Flask 12 oz mug weighs
| weight | 227 g with lid |
pickly.blog, while the Yeti Rambler 14 oz is listed at
| weight | 340 g with lid |
pickly.blog. This confirms a more than 100 g difference. Additionally, advnture.com describes the mug's heft as
Compared to other camping mugs, its on the weighty side but it's about the same as a ceramic mug at home.
advnture.com.
- Lid
High spill resistance (9/10) and multi-vessel compatibility; hand-wash only.
Why this is supported
Kitchenadvises rated the lid's spill resistance 9/10, compared to Yeti's 7.5/10:
Ratings: Hydro Flask – 9/10 | YETI – 7.5/10
kitchenadvises.com. However, Hydro Flask advises hand-washing:
when it comes to Hydro Flask Coffee Mugs and the Hydro Flask Trail Series, it’s best to skip the dishwasher—they prefer a little extra TLC, where hand washing is required.
hydroflask-au.gorgias.helpReddit users note it is not spill proof and also requires hand-washing:
It’s not dishwasher safe or spill proof. The rubbery stuff on the outside doesn’t seem to be lasting that well on mine
u/packyrbags in r/Hydroflask. On the positive side, the lid is compatible across many vessels; Hydro Flask states it
Fits 24 oz Travel Tumblers, 12 oz Mug, 16 All Around™ Tumbler, 20 oz All Around™ Tumbler, 12 oz Outdoor Kitchen Tumbler, 16 oz & 22 oz Tumblers (older style)
hydroflask.com.au.
- Cup holder fit
3.25 in diameter base; does not fit most car cup holders (<3 in).
Why this is supported
The mug's base diameter measures 3.25 inches, as stated in the product details.
The base diameter is approximately 3.25 inches (8 cm), which is wider than standard car cup holders (typically about 3 inches). Reviewers confirm it does not fit in cup holders.
What is the exact diameter at the base? Will it fit standard car cup holders (typically ~3 inches in diameter)?This means it will not fit most vehicle cup holders.
- Coating
Buyers report the rubbery coating wears faster than Hydro Flask’s powder coat.
Why this is supported
Reddit user u/packyrbags reports
The rubbery stuff on the outside doesn’t seem to be lasting that well on mine, when compared to the powder coat of my water bottle.
u/packyrbags in r/Hydroflask, and Hydro Flask’s own Q&A confirms
The rubber coating can wear over time with regular use.
How durable is the rubber coating on the exterior? Does it peel or wear off over time with regular use?. The care guide further warns that
soaking your entire flask in hot water can discolor the powder coat
hydroflask.myand recommends hand-washing. While the coating offers a good grip—
The outside also has a lovely soft-touch feel, almost rubbery but not quite, making it comfortable and a delight to hold.
themudlife.co.uk—it is reportedly less durable than competitors like Yeti:
some users note it's less durable than competitors like Yeti.
How durable is the rubber coating on the exterior? Does it peel or wear off over time with regular use?So proper care is essential to maintain appearance.
- Handle grip
Soft-touch coating and handle size enable secure full-hand or one-finger carry.
Why this is supported
The handle's soft-touch coating provides a slip-resistant hold, described as
The outside also has a lovely soft-touch feel, almost rubbery but not quite, making it comfortable and a delight to hold.
themudlife.co.uk. Its size is functional: a reviewer notes it is
A functional handle makes it easy to tote around, while it's not too large to wrap your hands around.
advnture.com. This design also supports one-handed grabbing for quick tasks, as noted in office use.
- Heat isolation
TempShield insulation keeps the handle cool even with boiling liquid inside.
Why this is supported
TempShield insulation keeps the exterior cool:
First, the mug's TempShield insulation not only keeps what's inside it nice and hot, but it keeps the exterior from getting too hot to handle with your bare hands.
businessinsider.com. This allows handling immediately after filling with hot coffee.
- Warranty coverage
Covers manufacturing defects and dislodged vacuum discs; proof of purchase required.
Why this is supported
The Hydro Flask 12 oz mug is backed by a limited lifetime warranty against manufacturer's defects.
Hydro Flask Hydration, Tumbler, Coffee, Beer, Wine & Spirits, Food, Large Capacity Hard Goods, and Hard Good Accessory Products carry a limited lifetime warranty against manufacturer's defects for the life of the product.
hydroflask.com.auThis coverage extends to the vacuum seal, handle, and stainless steel body, and also includes a dislodged vacuum disc that causes a rattle.
However, if it is an annoyance, we will exchange it for a new flask.
hydroflask.com.auProof of purchase is required to validate the claim and serves as an authenticity filter against counterfeits.
Hydro Flask will replace any product found to be defective within the scope of normal and appropriate use - proof of purchase is required.
hydroflask.com.au- Claim process
Test insulation with boiling water; claim defective caps with photo.
Why this is supported
To test insulation, pour boiling water into the mug and wait 5 minutes.
After about 5 minutes, feel the outside of the flask (below the neck). If you feel any hot spots, the insulation has been compromised and you may be eligible for a replacement.
hydroflask.com.auFor defective caps, no need to return the entire mug.
Broken or leaking caps: If your cap breaks or you notice a leak, do not send your flask to us. Instead, simply fill out the warranty form below describing where the leak is coming from as well as a photo(s) of your cap to validate the claim.
hydroflask.com.au- Cleaning
Lid: top-rack dishwasher safe; no bleach; hard-to-clean crevices.
Why this is supported
Hydro Flask states the lid is
Closeable Press-In Lid is top rack dishwasher safe only.
hydro-flasks.usHowever, one Reddit user reported that the lid is not dishwasher safe, indicating potential variability. The company also warns to
Avoid cleansers with bleach or chlorine.
hydroflask.com.auSeparately, users note the lid's design makes manual cleaning effortful:
I like my hydroflask coffee mug, but the lid is kind of a pain to take off and wash.
u/shawol52508 in r/BuyItForLife- Multi-vessel compatibility
Same press-in lid fits multiple Hydro Flask tumblers and mugs.
Why this is supported
The lid is designed to fit a range of Hydro Flask vessels, as listed by the manufacturer:
Fits 24 oz Travel Tumblers, 12 oz Mug, 16 All Around™ Tumbler, 20 oz All Around™ Tumbler, 12 oz Outdoor Kitchen Tumbler, 16 oz & 22 oz Tumblers (older style)
hydroflask.com.auThis allows you to use one lid across different bottles.
- Drinking experience
Slider opens wide for straws and chugging; closing traps heat.
Why this is supported
The lid's slider offers versatility: it
slides open wide enough for easy drinking and reusable straws
hydroflask.com.auenabling both fast chugging and straw use.
We also like how smoothly liquids flow through the lid so that you can chug that 8 a.m. coffee long before you've made it to the office.
gq.comAdditionally, closing the slider helps
tame splashes and trap temps
hydroflask.com.auand users note that you can also remove the lid entirely for faster cooling.
- Straw compatibility
Press-in lid slides open wide enough for reusable straws.
Why this is supported
The press-in lid's slider
slides open wide enough for easy drinking and reusable straws
hydroflask.com.au.
- Odor resistance
Resists odor when hand-washed; lid is dishwasher safe.
Why this is supported
The interior resists retaining coffee or tea odors when properly cleaned:
The stainless steel interior is designed for pure taste with no flavor transfer, so it should not retain coffee or tea odors when properly cleaned.
Does the stainless steel interior retain coffee or tea odors after washing? Are there any special cleaning tips to prevent this?However, care is needed: the body is hand-wash only, and
soaking your entire flask in hot water can discolor the powder coat.
hydroflask.myThe lid is
top rack dishwasher safe only
hydro-flasks.us, allowing easy sanitation of the drinking surface.
- Authenticity
Verify authenticity via an authorized purchase receipt and the mug's distinctive rubbery soft-touch finish.
Why this is supported
Counterfeit mugs exist and may not perform as expected. As one owner noted,
Between my wife and myself, we have 3 coffee cups by Hydro Flask, and I’ve bought a counterfeit bottle in the past. What you’re experiencing is not normal.
u/InOPWeTrust in r/HydroflaskHydro Flask's warranty requires proof of purchase from an authorized dealer, which serves as an authenticity check:
Hydro Flask will replace any product found to be defective within the scope of normal and appropriate use - proof of purchase is required.
hydroflask.com.auAdditionally, genuine mugs have a distinctive soft-touch rubbery finish, unlike the powder coat on bottles, as noted by a user:
The rubbery stuff on the outside doesn’t seem to be lasting that well on mine, when compared to the powder coat of my water bottle.
u/packyrbags in r/HydroflaskThis finish helps distinguish them from counterfeits with a hard or glossy exterior.
- Insulation
Hot coffee stays above 130°F for about 3.5 hours; the vacuum test checks for insulation failure.
Why this is supported
Real-world testing shows that hot coffee in this mug maintains a temperature above 130°F for about 3.5 hours, which is shorter than the advertised 12 hours.
hot coffee holds above 130°F for 3.5 hours
pickly.blogCold ambient temperatures further reduce this time. For checking insulation integrity, Hydro Flask's official at-home vacuum test can detect a compromised vacuum:
After about 5 minutes, feel the outside of the flask (below the neck). If you feel any hot spots, the insulation has been compromised and you may be eligible for a replacement.
hydroflask.com.auAdditionally, if a rattle develops from a dislodged vacuum disc, it does not affect insulation or safety; Hydro Flask will exchange the mug if the noise is bothersome:
However, if it is an annoyance, we will exchange it for a new flask.
hydroflask.com.au- Finish care
Dishwasher heat and hot water soaking degrade the soft-touch finish.
Why this is supported
The manufacturer recommends hand washing because the soft-touch finish is vulnerable to damage from dishwasher heat and prolonged hot water soaking.
when it comes to Hydro Flask Coffee Mugs and the Hydro Flask Trail Series, it’s best to skip the dishwasher—they prefer a little extra TLC, where hand washing is required.
hydroflask-au.gorgias.helpSoaking the entire mug in hot water can discolor the finish.
soaking your entire flask in hot water can discolor the powder coat.
hydroflask.myUsers corroborate that the rubbery coating can wear or peel over time, and note it is less durable than the powder coat on standard Hydro Flask bottles or competitor finishes like Yeti, though the trade-off is a more comfortable, slip-resistant hand feel.
The rubbery stuff on the outside doesn’t seem to be lasting that well on mine, when compared to the powder coat of my water bottle.
u/packyrbags in r/Hydroflask- Seated use
Best for stationary sipping on desks, tables, or campsite chairs.
Why this is supported
Reviewers find the mug comfortable for desk use: one describes
the lip isn't overly thick like some insulated mugs
Customer review, December 9, 2025while another says
the leakproof lid and ideal size keep your desk safe from spills
use_case. For outdoor seated enjoyment, the soft-touch handle and lid design are noted; one reviewer mentions
The outside also has a lovely soft-touch feel, almost rubbery but not quite, making it comfortable and a delight to hold.
themudlife.co.uk. Testing confirms
real-world testing by Advnture found it keeps drinks warm for about 3+ hours
Does the mug maintain its insulation performance (12 hours hot) in cold ambient temperatures, such as outdoors in winter?, and the lid provides a secure seal suitable for upright use.
- Portability
Portable in bags but too wide for car cup holders; lid is splash-resistant, not leakproof.
Why this is supported
The mug's weight and dimensions make it portable but with limitations. It weighs
weight | 227 g with lid
pickly.blog, lighter than the Yeti Rambler. However,
The base diameter is approximately 3.25 inches (8 cm), which is wider than standard car cup holders (typically about 3 inches). Reviewers confirm it does not fit in cup holders.
What is the exact diameter at the base? Will it fit standard car cup holders (typically ~3 inches in diameter)?. In a bag, it feels secure, as one user says:
It definitely feels secure in a bag though!
u/shawol52508 in r/BuyItForLife. However, the lid is not designed to be leakproof:
No, the standard lid is not leakproof and may spill if tipped; some users replace it with a Yeti mag slider lid for better seal.
Is the mug leakproof?. The press-in fit is described as
Snug, secure press-in fit
hydroflask.com.au, but it only protects against splashes, not a full seal, so carrying it upright is recommended.
- Temperature
Keeps hot drinks hot for over an hour and cold below 50°F for 6+ hours, with a slider to adjust drinking temperature.
Why this is supported
The mug's TempShield insulation delivers strong temperature retention. For cold drinks,
cold brew stays below 50°F for 6+ hours, outperforming YETI on the cold side in side-by-side tests
pickly.blog. For hot use, a daily user reports
I use it everyday and it keeps my coffee HOT for over an hour. Even after 2 hours, my coffee is still warm enough to enjoy.
Customer review, December 9, 2025. The lid slider offers control:
slides open wide enough for easy drinking and reusable straws
hydroflask.com.auand allows quick cooling if opened; as noted,
it generally keeps coffee piping hot for hours, but some users find it too hot and recommend removing the lid to cool
Does the Hydro Flask 12 oz mug keep coffee hot?. The insulation also keeps the exterior comfortable, as
the mug's TempShield insulation not only keeps what's inside it nice and hot, but it keeps the exterior from getting too hot to handle with your bare hands.
businessinsider.com- Care and warranty
Hand-wash required; limited lifetime warranty covers manufacturing defects.
Why this is supported
The mug requires dedicated hand washing to preserve its finish. The manufacturer states
, and warns that
soaking your entire flask in hot water can discolor the powder coat.
hydroflask.my. Some users have noted durability concerns:
The rubbery stuff on the outside doesn't seem to be lasting that well on mine, when compared to the powder coat of my water bottle.
u/packyrbags in r/Hydroflask. On the warranty side, Hydro Flask backs the mug with
a limited lifetime warranty against manufacturer's defects for the life of the product
hydroflask.com.au, with a simple at-home test for insulation failure and a photo-based claim process for caps. A user advises buying from authorized sellers, noting
Between my wife and myself, we have 3 coffee cups by Hydro Flask, and I've bought a counterfeit bottle in the past. What you're experiencing is not normal.
u/InOPWeTrust in r/Hydroflask- Award
GQ named it Best Travel Mug with a Handle in 2024 for its durable build and smooth liquid flow.
Why this is supported
GQ selected the Hydro Flask 12 oz mug as its Best Travel Mug with a Handle in 2024, citing rugged durability and a lid that allows smooth liquid flow for quick consumption —
The Best Travel Mug with a Handle: Hydro Flask Stainless Steel Reusable Mug
gq.comand
We also like how smoothly liquids flow through the lid so that you can chug that 8 a.m. coffee long before you’ve made it to the office.
gq.com. This third-party endorsement validates its travel credentials.
- Travel function
12 oz, 227 g, ergonomic handle, retains cold 6+ hours, doesn't fit most cup holders.
Why this is supported
The mug weighs 227 g with lid—over 100 g lighter than the YETI Rambler 14 oz—and its handle is proportioned for a full grip without being oversized, making it easy to carry.
| weight | 227 g with lid |
pickly.blogand
A functional handle makes it easy to tote around, while it's not too large to wrap your hands around.
advnture.comIt holds 12 oz, a standard coffee serving, though the base diameter of 3.25 inches is wider than standard car cup holders so it may not fit in many vehicles.
The base diameter is approximately 3.25 inches (8 cm), which is wider than standard car cup holders (typically about 3 inches). Reviewers confirm it does not fit in cup holders.
What is the exact diameter at the base? Will it fit standard car cup holders (typically ~3 inches in diameter)?Temperature retention is strong:
cold brew stays below 50°F for 6+ hours
pickly.blog, outperforming the YETI on cold retention. However, hot coffee holds above 130°F for 3.5 hours, slightly less than the YETI's 4+ hours above 140°F. The soft-touch coating on the exterior provides a slip-resistant grip but can wear over time;
The rubbery stuff on the outside doesn’t seem to be lasting that well on mine
u/packyrbags in r/Hydroflask. To preserve it, the mug requires hand washing; only the lid is top-rack dishwasher safe.
and
Closeable Press-In Lid is top rack dishwasher safe only.
hydro-flasks.usHydro Flask covers the mug with a limited lifetime warranty that includes an at-home vacuum test for insulation failure and free replacement of defective lids.
and
After about 5 minutes, feel the outside of the flask (below the neck). If you feel any hot spots, the insulation has been compromised and you may be eligible for a replacement.
hydroflask.com.auCap defects are also covered via a simple claim process.
Image Analysis
3 images- 01
Product
A matte sage-green insulated mug with a rounded cylindrical body, integrated C-shaped handle on the right, a pale mint plastic lid, and a reflective metallic rim. Front face shows a dark gray logo above the branded text near the base.
- Body shapeCylindrical body with a slightly rounded base and vertical sides, presented upright on a flat surface.
1 region
x 0.18 · y 0.32 · w 0.64 · h 0.56 (high) - FinishMatte textured finish on the exterior surface of the body and handle.
1 region
x 0.18 · y 0.32 · w 0.64 · h 0.56 (medium) - HandleC-shaped handle attached to the right side, same color and finish as the body, with a rounded internal grip profile.
1 region
x 0.62 · y 0.48 · w 0.26 · h 0.35 (high) - LidPale mint colored plastic lid sitting on top of the mug with a shallow recessed drinking area and a central circular closure feature.
1 region
x 0.24 · y 0.22 · w 0.52 · h 0.18 (high) - Metal rimReflective metallic band encircling the top edge of the body between the lid and the body surface.
1 region
x 0.24 · y 0.34 · w 0.52 · h 0.04 (high) - Logo markDark gray stylized mark printed on the front upper-middle of the body above the brand name.
1 region
x 0.36 · y 0.47 · w 0.28 · h 0.18 (high) - Brand text“Hydro Flask”
1 region
x 0.33 · y 0.74 · w 0.33 · h 0.06 (high)
Other
Studio-style product shot on a light wood surface with a vertically paneled soft green background; soft even lighting produces a short shadow to the lower right.
- SurfaceLight wood flat surface supporting the mug.
1 region
x 0.00 · y 0.84 · w 1.00 · h 0.16 (high) - BackgroundSoft green vertical panels behind the mug with two lighter vertical lines visible.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.60 (high) - Shadow and lightingSoft diffuse lighting with a faint shadow cast to the lower right of the mug.
Colors
sage green· body#AEB19Bsage green· handle#A9AC8Bpale mint· lidmetallic silver· metal rimdark gray· logo and brand text- Body shapeCylindrical body with a slightly rounded base and vertical sides, presented upright on a flat surface.
- 02
Product
Top/three-quarter view of a matte sage-green insulated mug with a snap-in lid that has a sliding oval sip cover, a visible metallic rim band, and an attached handle on the right side.
- Lid shapeCircular snap-in lid with a recessed central panel and a raised outer lip, occupying the top portion of the mug.
1 region
x 0.15 · y 0.03 · w 0.70 · h 0.50 (high) - Sliding sip coverOval/tongue-shaped sliding cover set into the lid with a contoured thumb recess; cover sits in a longitudinal slot and is shown in the closed position over most of the slot with a small open rectangular sip gap visible.
2 regions
x 0.36 · y 0.16 · w 0.28 · h 0.30 (high); x 0.38 · y 0.40 · w 0.18 · h 0.08 (high) - Metallic rim bandThin polished metallic band (gold-toned) circling the mug where the lid meets the body.
1 region
x 0.11 · y 0.45 · w 0.78 · h 0.08 (high) - HandleRounded, solid handle attached at the right side, matching the mug body color and finish.
1 region
x 0.76 · y 0.48 · w 0.20 · h 0.38 (high) - Body finishMatte textured cylindrical body in a desaturated sage-green color.
1 region
x 0.12 · y 0.42 · w 0.66 · h 0.52 (high) - Printed logoSingle-tone darker motif printed on the front of the mug body (stylized hand/leaf shape).
1 region
x 0.18 · y 0.62 · w 0.28 · h 0.18 (high)
Other
Image shows the mug placed on a light wood surface photographed from above at a slight angle; soft diffuse lighting with minimal harsh shadows; shallow crop excludes full base and left handle interior.
- Background surfaceLight wood tabletop visible behind and under the mug.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Shot compositionTop three-quarter crop centered on the lid and upper body; lower portion of the mug base is cropped out of frame.
- Lighting and shadowSoft, diffused lighting producing gentle highlights on the metallic rim and mild soft shadowing on the right side of the lid and handle.
Colors
sage green· lid and body#D1DBCDwarm gold· metallic rim band#929E8Ablack· sip opening interior- Lid shapeCircular snap-in lid with a recessed central panel and a raised outer lip, occupying the top portion of the mug.
- 03
Product
Open-top insulated mug with visible stainless steel interior, a matte mint-green exterior body and matching detached lid; curved handle visible at right and printed logo on the outer wall.
- Open interiorCircular open mouth showing a smooth stainless steel inner wall and a flat stainless base inside the mug.
1 region
x 0.20 · y 0.08 · w 0.64 · h 0.44 (high) - Rim finishProminent shiny metallic rim band around the top edge with mirror-like reflections.
1 region
x 0.16 · y 0.06 · w 0.68 · h 0.12 (high) - Exterior bodyMatte mint-green cylindrical outer wall with a slight taper toward the base and a soft textured finish.
1 region
x 0.12 · y 0.30 · w 0.60 · h 0.52 (high) - HandleRounded C-shaped handle in the same mint-green finish, attached at two points to the mug's right side and projecting outward.
1 region
x 0.66 · y 0.26 · w 0.28 · h 0.46 (high) - Printed logoDark printed hand-shaped logo on the outer wall of the mug, positioned below the rim on the front face.
1 region
x 0.18 · y 0.42 · w 0.20 · h 0.16 (high) - Detached lid visibleSeparate matching mint-green plastic lid placed on the surface in front of the mug, showing a slide opening and raised molded iconography.
1 region
x 0.25 · y 0.72 · w 0.50 · h 0.22 (high) - Molded lid iconRaised molded hand-shaped icon and an angled triangle symbol visible on the lid surface.
1 region
x 0.32 · y 0.76 · w 0.36 · h 0.14 (high)
Other
Top-down angled studio shot on a light wood surface with soft even lighting and subtle shadows; image cropped to include mug and lid.
- Shot compositionCamera positioned above and slightly to the left of the mug producing a partial top-down perspective with the lid in the foreground.
- Background surfaceLight natural wood tabletop with visible grain running diagonally across the image.
- Lighting and reflectionsSoft diffuse lighting creating gentle highlights on the metallic rim and soft shadows beneath the mug and lid.
- Image qualitySharp focus on mug rim and lid details with slight depth-of-field falloff toward the lower mug body and background.
Colors
matte mint green· exterior body#9E9A7Astainless steel· interior#E4DBD3polished chrome· rim band#A2958A- Open interiorCircular open mouth showing a smooth stainless steel inner wall and a flat stainless base inside the mug.
Documents & Data
Customer Reviews
5 total5 reviews · out of 5
Tasse à café
Idéal pour mon travail, grosseur idéal et fini les cafés froids!
Excellent Purchase
This cup keeps your coffee HOT! I use it everyday and it keeps my coffee HOT for over an hour. Even after 2 hours, my coffee is still warm enough to enjoy. I like the style of a cup with a handle and the lip isn't overly thick like some insulated mugs. No regrets on this purchase.
Tasse Hydroflask 12 onces
Bon format et couvercle très étanche
Coffee staying hot
Great cup for keeping my coffee hot in the car as I head out for golf course or trip to country. Coffee hot enough to last sip !
Love this mug
Perfect size for morning beverages keeping drinks hot.
Reddit Insights
4 threads · r/BuyItForLife, r/Hydroflask, r/CoffeeReddit users have mixed feelings about the Hydro Flask 12 oz insulated mug: many praise its excellent heat retention and sturdy build, but common complaints include a non-leakproof lid, rubber coating wear, and occasional defective units.
Positive aspects like heat retention and build quality are frequently mentioned, but issues with lid seal, coating durability, and some units failing to keep hot lead to an overall mixed but leaning positive sentiment.
Themes
Use Cases
- Daily coffee drinking at home or office, letting coffee cool by removing lid
- Camping van or on-the-go use, appreciating heat retention but noting lack of spillproofness
- Commuting and travel, mug fits some cup holders and is secure in bag
Watch Out For
Compared To
vs Yeti
Yeti is often preferred for its dishwasher-safe, leakproof mag slide lid and better lid durability, though Hydro Flask wins on aesthetics and lighter weight for some.
vs Klean Kanteen
Klean Kanteen is praised for longevity and easy cleaning, but Hydro Flask's rubber grip and design appeal to some users.
vs Zojirushi
Zojirushi offers extreme insulation that some find overkill; Hydro Flask is more balanced for coffee drinking.
Source Threads
Hydro Flask coffee mug secure but lid annoying
I like my hydroflask coffee mug, but the lid is kind of a pain to take off and wash. It definitely feels secure in a bag though! It’s only ever lost the lid when dropped on concrete while running for a bus, and only has a small nick.
u/shawol52508r/BuyItForLifeView thread →
Hydro Flask coffee mug not dishwasher safe and coating wears
I like it, but I feel like there’s better cups out there. It’s not dishwasher safe or spill proof. The rubbery stuff on the outside doesn’t seem to be lasting that well on mine, when compared to the powder coat of my water bottle.
u/packyrbagsr/HydroflaskView thread →
12oz mug keeps coffee hot, lid off to cool
I love mine. Lets you take your time drinking the coffee, or you can take the lid off if you want it to cool off.
u/drbhrbr/CoffeeView thread →
Mug should keep coffee hot; counterfeit/faulty units exist
Between my wife and myself, we have 3 coffee cups by Hydro Flask, and I’ve bought a counterfeit bottle in the past. What you’re experiencing is not normal.
u/InOPWeTrustr/HydroflaskView thread →