Hydro Flask
Wide Mouth 20 Oz Insulated Bottle
The Hydro Flask Wide Mouth 20 oz Insulated Bottle is a 591 ml (20 oz) double-walled, BPA-free stainless steel water bottle. It uses TempShield insulation to keep beverages cold for 24 hours or hot for 12 hours, and features a watertight lid, a practical carry handle, and a wide mouth that accommodates ice cubes. It measures 3 inches (7.5 cm) in diameter and 10.75 inches (27.25 cm) high; it is dishwasher safe but not microwave or freezer safe. Reddit users note that its 20 oz size is convenient for fitting in car cup holders and bags, though some recommend using a straw lid for easier sipping directly from the wide opening.
- Material
- BPA-free double-walled stainless steel
- Category
- Home & Garden > Kitchen & Dining > Food & Beverage Carriers > Water Bottles
Color
Size
Specifications
Insulated stainless steel bottle with wide mouth, TempShield technology, and 20 oz capacity.
Double-walled stainless steel, BPA-free, TempShield insulation keeps drinks cold for 24 hours or hot for 12 hours, watertight lid, carry handle, dishwasher safe.
- Material
- BPA-free double-walled stainless steel
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Dimensions
- 3 x 3 x 10.75 in
- Category
- Home & Garden > Kitchen & Dining > Food & Beverage Carriers > Water Bottles
Additional Attributes
- BPA-free
- double-walled stainless steel
- TempShield technology
- keeps beverages cold for 24 hours
- keeps beverages hot for 12 hours
- watertight lid
- carry handle
- dishwasher safe
- wide mouth
- 20 oz capacity
Product Insights
The Hydro Flask Wide Mouth 20 oz Insulated Bottle offers durable, sweat-free hydration with a powder-coated 18/8 stainless steel body and a leakproof lid when correctly positioned, but drinking directly from the wide mouth can cause spills unless using the sold-separately Straw Cap; its 20 oz size fits cup holders and bags but not pockets, and it is not safe for carbonated drinks due to pressure buildup; value is positioned as lighter and cheaper than Yeti with comparable insulation, backed by a limited lifetime warranty.
Verified claims
- Lid leakproofness
- Lids seal leakproof when correctly positioned; the silicone gasket is replaceable under warranty.
- On-the-go drinking
- For spill-free use while moving, choose the Straw or Chug cap; the included Flex cap splashes.
- Lid options
- Stainless Steel lid avoids plastic; Trail Series cap is lighter but bundled; Straw Cap sold separately; wide mouth easier to clean.
- Ice and cleaning
- Easy ice loading and cleaning; spills when drinking without straw.
- Portability and fit
- 20 oz fits cup holders and bags, but not jacket pockets.
- Lid system
- Flex Cap is leakproof but not for drinking; separate lid purchase needed.
- Carbonated drinks
- Not safe for carbonated drinks; lid may burst from pressure.
- Durability
- Powder coat lasts years; wear only at base rim, black finish hides scuffs best.
- Finish care
- Hand washing preserves powder coat color; dishwasher safe but can discolor over time.
- Material
- 18/8 pro-grade stainless steel has no interior liner and a self-healing oxide layer.
- Warranty
- Limited lifetime warranty covers manufacturer defects only, not normal wear and tear.
- Handling
- Soft handle and no sweat grip; wide mouth for easy ice and cleaning.
- Lid versatility
- Accepts all Hydro Flask caps and keeps drinks hot for 12 hours.
- Cup holder fit
- The 20 oz wide mouth fits standard car cup holders and most bag side pockets.
- Weight efficiency
- Hydro Flask is lighter than Yeti, and a 40% lighter cap is available for Trail Series bottles.
- Ice loading
- Fits standard 1-inch ice cubes without pre-crushing.
- Carbonated beverages
- Carbonated drinks risk lid bursting from pressure buildup.
- Wide mouth drinking
- Buyers report spills when drinking directly from the wide mouth.
- Condensation
- Exterior stays dry; only the rim may show slight moisture.
- Hand wash
- Hand washing recommended over dishwasher to protect powder coat and insulation.
- Cleaning ease
- Wide mouth (2.26 in) fits standard bottle brush, making hand washing easier.
- Lid gasket
- Worn lid gasket is replaceable under Hydro Flask warranty.
- Easy cleaning
- Wide mouth and rounded corners allow easy scrubbing to restore taste purity.
- Value positioning
- Lighter and cheaper than Yeti with comparable insulation, and no interior liner for any beverage.
Product record
- Title
- Wide Mouth 20 Oz Insulated Bottle
- Brand
- Hydro Flask
- Price
- 42 CAD
- Availability
- In stock
Image Analysis
3 images- 01
Product
A tall cylindrical matte-black insulated bottle with a wide-mouth screw cap and a single loop handle; white Hydro Flask wordmark near the base and a white pictorial logo on the upper body.
- Body shapeCylindrical vertical bottle body with straight sides and a flat circular base visible at bottom edge.
1 region
x 0.36 · y 0.25 · w 0.28 · h 0.60 (high) - FinishMatte black exterior finish on the bottle body, appearing slightly textured under studio lighting.
1 region
x 0.36 · y 0.25 · w 0.28 · h 0.60 (high) - Cap and handleWide-mouth screw cap in black with an attached rigid loop handle rising above the cap and pivoting at circular silver fasteners on each side.
1 region
x 0.36 · y 0.06 · w 0.28 · h 0.24 (high) - Stainless collarNarrow polished stainless-steel band located below the cap forming the top rim of the bottle body.
1 region
x 0.42 · y 0.24 · w 0.16 · h 0.05 (high) - Pictorial logoWhite pictorial Hydro Flask logo (stylized person/hand) printed on the upper front of the bottle body.
1 region
x 0.51 · y 0.40 · w 0.10 · h 0.12 (high) - Wordmark“White 'Hydro Flask' wordmark printed near the lower front of the bottle body.”
1 region
x 0.48 · y 0.76 · w 0.22 · h 0.08 (high)
Other
Studio-styled product shot showing the bottle placed on a light wood surface against a vertically tiled beige wall with soft directional lighting casting a shadow to the left.
- BackgroundBeige rectangular tiles with visible grout lines form the vertical background behind the bottle.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.76 (high) - SurfaceLight wood horizontal surface on which the bottle stands, visible across the bottom of the image.
1 region
x 0.00 · y 0.76 · w 1.00 · h 0.24 (high) - Lighting and shadowSoft directional studio lighting from the right producing a diffuse shadow of the bottle extending leftwards on the wood surface.
- Image framingBottle is centered in frame and shown in an upright front-facing view; top of handle is near the top edge leaving moderate headroom.
Colors
matte black· body#16110Dblack· cap and handle#130D0Bpolished stainless steel· stainless collarwhite· logo and wordmark- Body shapeCylindrical vertical bottle body with straight sides and a flat circular base visible at bottom edge.
- 02
Product
Close-up of the bottle's top assembly showing a matte black wide-mouth lid with a small vent hole, a curved sip indentation, a metallic band below the lid, and a flexible black carry strap attached with a round metal fastener.
- Wide-mouth lidCircular wide-mouth lid with a shallow recessed drinking surface and a curved sip indentation molded into the rim; lid surface appears smooth with a low-sheen finish.
1 region
x 0.23 · y 0.04 · w 0.54 · h 0.26 (high) - Vent holeSingle small round vent or air hole visible on the lid surface near the rim.
1 region
x 0.69 · y 0.17 · w 0.03 · h 0.03 (high) - Matte black finishCylindrical body and lid share a consistent matte black painted or powder-coated finish with subtle highlights where light reflects.
2 regions
x 0.18 · y 0.28 · w 0.46 · h 0.62 (medium); x 0.52 · y 0.15 · w 0.34 · h 0.30 (medium) - Stainless bandPolished metallic band encircling the neck below the lid with a reflective surface showing highlights and slight curvature.
1 region
x 0.52 · y 0.35 · w 0.28 · h 0.09 (high) - Carry strap and attachmentFlexible black strap loops from one side of the neck and attaches to the bottle with a round metallic fastener that has a radial brushed finish and visible circular facets.
2 regions
x 0.28 · y 0.39 · w 0.48 · h 0.44 (high); x 0.18 · y 0.45 · w 0.09 · h 0.12 (high) - Neck seamVisible narrow horizontal seam or joint line between the lid and the bottle neck.
1 region
x 0.42 · y 0.24 · w 0.36 · h 0.04 (high)
Other
Studio-style close-up shot at a slight top-down angle showing the bottle on a light wood surface with a beige tiled wall background; soft directional lighting from top-left creates highlights and soft shadows.
- Shot compositionClose crop focused on the upper two-thirds of the bottle, framing the lid, neck, strap, and fastener; top of the lid is near the upper third of the image.
- BackgroundBeige square ceramic tiles with white grout form the vertical background behind the bottle.
1 region
x 0.00 · y 0.00 · w 0.90 · h 0.60 (high) - SurfaceLight wood or wood-effect flat surface at the bottom of the frame where the bottle sits.
1 region
x 0.00 · y 0.74 · w 1.00 · h 0.26 (high) - Lighting and shadowsSoft directional lighting from the top-left produces gentle highlights on the metallic band and lid edge and a soft shadow on the right side of the bottle.
Colors
matte black· body and lid#140D0Astainless silver· stainless band and fastener- Wide-mouth lidCircular wide-mouth lid with a shallow recessed drinking surface and a curved sip indentation molded into the rim; lid surface appears smooth with a low-sheen finish.
- 03
Product
Tall cylindrical insulated bottle with matte black exterior, exposed stainless steel wide mouth and visible white logo and wordmark on the body; a separate black screw-on lid with strap and metal rivet is placed beside it.
- Body shapeTall cylindrical bottle with straight vertical sides and a flat rounded base visible at the bottom edge.
1 region
x 0.13 · y 0.18 · w 0.52 · h 0.73 (high) - Exterior finishMatte black textured finish on the outer surface of the bottle body.
1 region
x 0.13 · y 0.25 · w 0.52 · h 0.60 (high) - Wide mouth rimExposed wide mouth opening with visible stacked stainless steel threading and a smooth stainless interior.
1 region
x 0.19 · y 0.03 · w 0.36 · h 0.22 (high) - Logo markWhite printed pictorial logo (hand-like shape) centered on the upper-mid section of the bottle body.
1 region
x 0.29 · y 0.41 · w 0.18 · h 0.13 (high) - Wordmark“White printed wordmark 'Hydro Flask' near the lower front of the bottle.”
1 region
x 0.28 · y 0.78 · w 0.17 · h 0.09 (high) - Separate lidBlack screw-on lid placed to the right of the bottle with a circular top, integrated carrying strap and a silver circular rivet attaching the strap.
1 region
x 0.71 · y 0.66 · w 0.25 · h 0.24 (high) - Lid drinking apertureSmall drinking aperture or slider visible on the lid top with a small red element visible through the opening.
1 region
x 0.79 · y 0.72 · w 0.08 · h 0.06 (high)
Other
Product shot on a light wood surface with beige tiled vertical background; soft directional lighting from upper left creates a shadow to the right and below objects.
- BackgroundVertical beige rectangular tiles with white grout lines behind the bottle.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.50 (high) - SurfaceLight natural wood flat surface supporting the bottle and lid.
1 region
x 0.00 · y 0.50 · w 1.00 · h 0.50 (high) - ShadowingSoft shadow cast to the right and downward from the bottle and lid, indicating directional lighting from the upper-left.
- Shot compositionThree-quarter top-front view of the bottle with the lid removed and placed beside it; image is vertically oriented and cropped to include most of the bottle height and lid.
Colors
matte black· body exterior#140D0Astainless steel· wide mouth rim and interior#D4C2B4white· printed logo and wordmarkmatte black· lid and strap#140D0Ared accent· lid slider- Body shapeTall cylindrical bottle with straight vertical sides and a flat rounded base visible at the bottom edge.
Documents & Data
Customer Reviews
1 total1 reviews · out of 5
Ouverture du bouchon
Difficile à ouvrir
Reddit Insights
3 threads · r/onebag, r/HydroflaskReddit users consider the Hydro Flask 20 oz wide mouth an excellent portable insulated bottle that fits cup holders and bags, though many recommend pairing it with a straw lid for comfortable drinking.
Overall positive sentiment due to its convenient size, good insulation, and value, with minor gripes about the wide mouth requiring a straw.
Themes
Use Cases
- Car and on-the-go hydration
- Keeping ice water cold throughout the day
Watch Out For
Compared To
vs 32 oz wide mouth
The 20 oz is more portable and fits cup holders, while the 32 oz holds more but is bulkier.
vs 21 oz standard mouth
The wide mouth is easier to fill with ice and clean, but the standard mouth is slimmer for pockets and easier to drink from without a straw.
vs Yeti and Zojirushi
Hydro Flask offers a good balance of cost, weight, and performance compared to heavier Yeti and slimmer Zojirushi.
Source Threads
Hydro Flask value and thrift find
Hydro Flask is a good balance of cost, weight, features and performance. Yeti is expensive and heavy, but if you want to haul coffee, they make a triple seal sip through lid. Zojirushi is good for slim sizes and a one hand locking flip top. I buy mine from thrift stores. I got a clean 20oz Hydro Flask last week for $1.50.
u/SeattleHikeBiker/onebagView thread →
20 oz wide mouth chosen for portability
This why i bought my 20 oz wide mouth bottle instead of the 32 oz, just the right size for bags and car cup holders.
u/areyouhere-r/HydroflaskView thread →
Wide mouth vs standard mouth: pros and cons
I use a wide mouth 32oz with straw but have a standard mouth bottle as well. I find the wide mouth with the standard flex cap unusable. I usually put ice in my water and find it very hard to sip from a wide mouth without spilling it over myself. So I bought a straw cap to use with it. I think some come with a straw cap as standard but otherwise it is an extra expense. It is also something worth bearing in mind if you dislike straws in general. I do like how it looks more, and that I can fit ice inside. I hand-wash my bottles and find the wide mouth easier to fit a bottle brush inside. The standard mouth bottles seem a little slimmer so could more easily fit in a bag pocket or cup holder. I find them easier to drink from without needing a straw cap too, which could be worth keeping in mind if you prefer to drink straight from the bottle. But you can't fit standard ice cubes inside and they are more difficult to clean.
u/LDNSarahr/HydroflaskView thread →