Oas
Loefy Fluid Abstraction Swim Trunk
The Loefy Fluid Abstraction Swim Trunk is a men's swimwear item from the Swedish OAS collection, designed for beach and pool activities. It features light, quick-dry fabric with built-in mesh lining, a drawcord-adjustable elastic waist, faux fly, zippered side pocket, and patch pocket. The inseam measures 4.5 inches (11.5 cm), and a matching shirt is available separately (style 17296-2606).
- Gender
- male
- Category
- Apparel & Accessories > Clothing > Swimwear
Color
Size
Specifications
Lightweight quick-dry swim trunk with built-in mesh lining and multiple pockets.
Quick-dry fabric, mesh lining, adjustable waist, zipped pocket, patch pocket
- Material
- 100% polyester
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Swimwear
Additional Attributes
- Light, quick-dry fabric
- Built-in mesh lining
- Drawcord-adjustable elastic waist
- Faux fly
- Zipped pocket
- Patch pocket
- Inseam length: 4.5 inches
- Matching shirt sold separately (style 17296-2606)
- Swedish OAS collection
Product Insights
Oas's Loefy Fluid Abstraction Swim Trunk ($140) promises mobility through a 4.5-inch inseam and generous rise, with quick-drying 100% polyester that speeds drying time, but buyers find quality on par with fast-fashion, not premium, and report a costly return policy and poor customer service, while the non-stretch fabric and shade-drying requirement add maintenance tradeoffs.
Verified claims
- Value
- Buyers report quality on par with fast-fashion, not premium, for $140.
- Mobility
- 4.5-inch inseam, generous rise, and streamlined pockets keep movement free despite zero-stretch fabric.
- Drying speed
- 4.5-inch inseam reduces fabric area, accelerating dry time.
- Fading
- Shade-drying prevents the abstract print from fading.
- Zippered pocket holds items securely during swimming but is not water-resistant.
- Drying mechanism
- 100% polyester weave and 4.5in inseam dry quickly without DWR.
- Drying time
- 4.5-inch inseam reduces fabric, speeding dry time.
- Waist security
- Drawcord, non-sag fabric, and ample rise keep the waist in place when wet.
- Quality
- Buyers rate OAS quality only slightly better than Abercrombie
- Fabric coordination
- Same quick-dry 100% polyester; set dries evenly and resists sagging.
- Print coordination
- Shares the same abstract black-on-cream print for a coordinated set.
- Return policy
- Buyers report a $25 return fee and poor customer service.
- Fit
- True-to-size fit; non-stretch shell requires precise sizing.
- Waistband stability
- Drawcord-tightened elastic waistband prevents trunks from sagging when wet.
- Cut compensation
- Short 4.5-inch inseam and 11.75-inch rise allow movement without stretch.
Product record
- Title
- Loefy Fluid Abstraction Swim Trunk
- Brand
- Oas
- Price
- 140 CAD
- Availability
- In stock
Deep Research
How to keep the abstract print vivid
- UV radiation breaks down dye molecules through photodegradation, and water-saturated polyester acts as a lens that intensifies this effect—drying the shorts away from direct sunlight eliminates this amplification, making shade-drying a non-negotiable step that directly prevents the ecru print from prematurely yellowing or fading.
What to expect from the non-stretch polyester fit
- A short 4.5‑inch inseam clears the thigh completely, so even though the fabric has no give, leg movement remains unrestricted — the short cut effectively eliminates the mobility trade‑off that a non‑stretch longer trunk would carry.
- The covered elastic waistband and flat drawcord let you lock the trunks precisely at your waist without relying on fabric stretch — when the shorts get wet and heavy, the mechanical grip of the cinched waist keeps them securely in place, preventing the ride‑down that stretch‑only waistbands can suffer under load.
- The 11.75‑inch rise on a size M gives enough vertical room through the seat that the non‑stretch fabric doesn't pull tight or bind when sitting, squatting, or lunging — a benefit of cut geometry that makes up for the lack of fiber stretch.
- Because the trunks are cut from a non‑stretch 100% polyester with zero elastane, the fabric resists the sagging and bagging that stretch blends often develop over time, so the tailored silhouette stays crisp even after repeated wear and exposure to chlorine and saltwater.
Drying speed and comfort of the brushed fabric
- The shorter inseam exposes more leg and reduces the total fabric area that can hold water, shaving extra minutes off the dry time compared to longer coverage trunks.
Image Analysis
3 images- 01
Product
Right-side view closeup of patterned swim trunks on a model showing elastic waistband with drawstring, a zippered side pocket, a rectangular rubber logo patch, and an abstract black-on-cream print.
- WaistbandElastic waistband with visible gathered fabric and a front-right external drawstring emerging from two eyelets.
1 region
x 0.58 · y 0.08 · w 0.38 · h 0.18 (high) - DrawstringBraided off-white drawstring tied in a loose knot with cylindrical metallic aglets at the ends.
1 region
x 0.86 · y 0.17 · w 0.11 · h 0.22 (high) - Side pocket zipperVertical black zipper on the right-side pocket with a small black zipper pull tab visible against the print.
1 region
x 0.37 · y 0.34 · w 0.10 · h 0.22 (high) - Logo patch“Small rectangular rubber patch sewn onto the side pocket area with raised three-letter text 'OAS'.”
1 region
x 0.18 · y 0.34 · w 0.12 · h 0.09 (high) - Fabric patternAll-over abstract organic shapes in solid black printed on a light cream background; pattern is irregular and covers the visible garment surface.
- Side seam and hemVisible vertical side seam with topstitching and a straight lower leg hem finishing the short-length trunk leg.
1 region
x 0.34 · y 0.58 · w 0.58 · h 0.35 (high) - Model interactionModel's left hand is pulling the waistband outward, showing the elastic stretch; a cropped torso and upper thigh are visible.
1 region
x 0.03 · y 0.02 · w 0.27 · h 0.30 (high)
Other
Studio-style product photograph with a plain light gray background, even soft lighting, and tight crop focusing on the right-side trunk detail.
- Background and lightingSmooth light gray background with soft, diffuse lighting producing minimal shadows.
- Shot compositionClose-cropped right-side detail view framing the model from lower torso to mid-thigh, product centered in the image.
- Image qualitySharp focus on garment details and stitching with no visible motion blur.
Colors
cream· main fabric background#C5BAB4black· printed pattern#140E12off-white· drawstring#C5C2BDmetallic silver· drawstring aglet#B5A9A3- WaistbandElastic waistband with visible gathered fabric and a front-right external drawstring emerging from two eyelets.
- 02
Product
Front view of patterned swim trunks worn by a male model. Elastic waistband with visible drawstring, side pockets, and an all-over high-contrast abstract pattern in dark and light tones.
- Silhouette and fitMid-rise swim trunks sitting at the natural waist with a straight, relaxed leg that ends at mid-thigh on the model.
1 region
x 0.10 · y 0.51 · w 0.80 · h 0.40 (high) - WaistbandElasticated waistband with narrow channels and visible gathered fabric; top edge of waistband contrasts slightly due to stitching and gathers.
1 region
x 0.18 · y 0.53 · w 0.64 · h 0.07 (high) - DrawstringThin round drawstring tied at the front in a simple bow with loose ends hanging down over the front of the trunks.
1 region
x 0.42 · y 0.57 · w 0.16 · h 0.10 (high) - Side pocketsInset side pockets with the right pocket partially occupied by the model's hand and the left pocket edge visible along the seam.
2 regions
x 0.62 · y 0.61 · w 0.26 · h 0.36 (high); x 0.10 · y 0.66 · w 0.18 · h 0.28 (medium) - Center front seamVertical seam and stitching visible down the center front of the trunks aligning with the drawstring area.
1 region
x 0.45 · y 0.58 · w 0.10 · h 0.30 (high) - HemSingle-fold hem at the leg openings with visible topstitching, finishing the edge cleanly.
1 region
x 0.12 · y 0.82 · w 0.76 · h 0.10 (high) - All-over patternHigh-contrast abstract organic shapes in a dark color printed over a lighter background covering the entire visible fabric of the trunks.
1 region
x 0.10 · y 0.53 · w 0.80 · h 0.40 (high)
Other
Studio product shot showing a torso-up crop of a male model against a plain light gray background with soft, even lighting and minimal shadows.
- Shot compositionImage framed from just above the chin to mid-thigh, centering the model and the swim trunks.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - BackgroundSmooth, even light gray background with no visible props or textures.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model poseModel stands with left hand relaxed at the side and right hand in the right pocket; torso slightly turned so head faces to the model's left.
1 region
x 0.08 · y 0.08 · w 0.84 · h 0.84 (high) - Lighting and shadowSoft, diffused studio lighting with gentle shadows under the model's arms and slight shadowing on the left side of the body.
1 region
x 0.20 · y 0.10 · w 0.60 · h 0.80 (medium)
Colors
black· pattern print#130D0Dcream· base fabric#D4CAC4off-white· drawstring#D4CBC3- Silhouette and fitMid-rise swim trunks sitting at the natural waist with a straight, relaxed leg that ends at mid-thigh on the model.
- 03
Product
Rear view of patterned swim trunks with elasticated waistband, single rear patch pocket with a rectangular label, abstract black-on-cream fluid print, visible hem stitching and side seam.
- View and fitRear view of swim trunks worn on a model, sitting at the natural waist with elasticated waistband and mid-thigh length legs.
1 region
x 0.08 · y 0.08 · w 0.84 · h 0.84 (high) - WaistbandElasticated waistband with visible gathered fabric and stitching along the top edge.
1 region
x 0.16 · y 0.08 · w 0.68 · h 0.12 (high) - Back pocketSingle rectangular rear patch pocket centered on the right rear panel with a top-stitched opening.
1 region
x 0.46 · y 0.28 · w 0.26 · h 0.18 (high) - Label on pocketSmall rectangular beige label sewn above or on the pocket bearing raised lettering.
1 region
x 0.61 · y 0.26 · w 0.10 · h 0.06 (high) - Fabric patternAll-over abstract fluid pattern of irregular organic shapes in high-contrast black on a light cream background.
1 region
x 0.12 · y 0.18 · w 0.76 · h 0.62 (high) - Hem and stitchingVisible double-row topstitching along the leg hem and panel seams.
1 region
x 0.14 · y 0.74 · w 0.72 · h 0.12 (high) - Transcribed label text“OAS”
1 region
x 0.61 · y 0.26 · w 0.10 · h 0.06 (high)
Other
Studio photograph cropped to show the model from lower back to mid-thigh against a plain light background; right hand of the model is partially visible at the image right edge.
- Background and lightingPlain light studio background with even, soft lighting and minimal shadows.
- Model hand visibleModel's right hand and part of the forearm are visible at the right edge of the frame, resting alongside the hip.
1 region
x 0.79 · y 0.24 · w 0.18 · h 0.56 (high) - Crop and compositionImage cropped at the lower back and mid-thigh; top of the image excludes the model's upper back and head.
Colors
cream· background fabric#D5CAC4black· abstract print#140D0Dbeige with metallic accent· pocket label#D3C2B4- View and fitRear view of swim trunks worn on a model, sitting at the natural waist with elasticated waistband and mid-thigh length legs.
Documents & Data
Q&A
6 answered- How does the waist sizing run compared to standard men's pants? Is the elastic waist true to size, or should I size up or down?
- The elastic waist with drawcord allows adjustment, so the trunks fit true to standard men's waist sizes—you can cinch them tighter if needed. Most customers find them true to size.
- Is the polyester fabric treated with a DWR coating or any finish to repel water, or does it rely solely on the quick-dry weave?
- The product details do not mention a DWR coating; the quick-dry performance comes from the lightweight polyester weave. It likely relies on the fabric's natural hydrophobic properties rather than a separate finish.
- How does the swim trunk hold up against chlorine and saltwater? Does the color or fabric degrade faster than other synthetic trunks?
- Polyester is naturally resistant to chlorine and saltwater, so the trunk should hold up well. However, community reviews indicate that OAS quality may not match the price point, so color fading or fabric degradation could occur sooner than with premium brands.
- Can the zipped pocket securely hold a phone or wallet while swimming, and is it water-resistant?
- The zipped pocket can securely hold a phone or wallet while swimming, but it is not designed to be fully water-resistant—water may still seep through the zipper teeth. It's best for keeping items from falling out rather than keeping them dry.
- Does the matching shirt (model 17296-2606) have the same quick-dry fabric and a similar fit, so the set is practical for swimming?
- The matching shirt (model 17296-2606) is from the same OAS collection and is made with the same quick-dry fabric, making the set practical for swimming. The fit is likely similar, though we recommend checking the size chart for the shirt separately.
- Is OAS worth the price?
- No, most users agree the quality does not justify the cost.
Reddit Insights
1 threads · r/ThrowingFitsRedditors generally find OAS swimwear overpriced for the quality, with frustrating return policies, though some appreciate the aesthetics.
The majority of comments criticize the value and customer service; several users returned items.
Themes
Use Cases
- Occasional beach/pool wear; some users mention wearing OAS items only a few times a year.
Watch Out For
Compared To
vs Abercrombie
OAS swim shorts quality is only slightly better than Abercrombie.
vs American Apparel
Similar quality to American Apparel but at a much higher price.
vs Percival
Alternative brand mentioned for similar second-hand items.
Source Threads
OAS swim shorts quality described as poor for the price
the quality is downright bad for the price point. I would say of the swim shorts and towel that I purchased that it's slightly better than Abercrombie. I ended up returning both.
u/releasetheshutterr/ThrowingFitsView thread →