Le 31
Lightweight Stretch Nylon Short Inseam: 7" (18 Cm)
These lightweight stretch nylon shorts from Le 31 by Simons offer a 7-inch (18 cm) inseam for mid-thigh coverage. They feature an elastic comfort waist with an adjustable drawstring and concealed pockets in the side seams. Made from featherweight stretch nylon and designed in Canada, these shorts are suitable for everyday casual or active wear.
- Material
- Featherweight stretch nylon
- Category
- Apparel & Accessories > Clothing > Shorts
Color
Size
Specifications
Lightweight stretch nylon shorts with 7-inch inseam and elastic waist.
Featherweight stretch nylon fabric, elastic waist with drawstring, hidden side pockets.
- Material
- Featherweight stretch nylon
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Shorts
Additional Attributes
- mid-thigh length
- 7-inch inseam
- elastic comfort waist with adjustable drawstring
- hidden side seam pockets
- featherweight stretch nylon fabric
Product Insights
Le 31's Lightweight Stretch Nylon Short in a 7-inch inseam delivers a hardware-free elastic waist with drawstring that eliminates pressure points for seated comfort and adjusts to movement, while nylon's stretch recovery prevents bagging and its moisture absorbency offers a cooler feel in humidity versus polyester. The silky hand and fluid drape of 96% reprocessed nylon/4% elastane set it apart from typical athletic shorts, and its airweight construction packs small for travel. Quick-drying and swim-friendly, it works as beachwear but is not a technical swim trunk. Priced at a sale of $49.95 CAD, it undercuts the Alpine Swiss Andres, reflecting a consistent brand focus on easy fit seen in Le 31's chino shorts.
- Sizing
Stick with your usual size—stretch fabric and adjustable waist fit most.
Why this is supported
The brand's official Q&A advises that the stretch nylon fabric offers more give than standard cotton, so they recommend sticking with your usual size:
The stretch nylon fabric offers more give than standard cotton, so it follows your movement without feeling restrictive. We recommend sticking with your usual size — the elastic waist with drawstring allows further adjustment.
How does the stretch nylon affect the fit compared to standard cotton shorts? Should I size up or down?Independent research further confirms that the drawstring waistband adapts to body types and flexes with movement:
A drawstring waistband lets them tighten up on the fly, no belt or buttons needed. It flexes with movement and adapts to body types, all while keeping the shorts secure.
healongsport.com- Seated comfort
Hardware-free waistband eliminates pressure points when seated.
Why this is supported
The waistband design omits belt loops, zippers, and buttons, creating a flat, smooth front that eliminates pressure points when seated. This makes the shorts particularly comfortable for long periods of sitting, as noted in product research.
- Durability
Nylon's stretch recovery prevents bagging at knees and waist over time.
Why this is supported
Nylon's elastic recovery properties help the shorts maintain their shape over time, as confirmed by research:
Elastic and resilient – Recovers shape quickly, ideal for stretch-based garments.
fibre2fashion.com- Elastic waist
Hardware-free elastic waist with drawstring eliminates pressure points and adjusts to movements.
Why this is supported
The shorts feature an elastic waistband with a built-in drawstring, designed to provide a comfortable fit without hardware.
the waistband creates a flat, smooth front that eliminates pressure points from hardware when seated or wearing a backpack
How the elastic waist and drawstring really fit — hardware_free_pull_on_waistbandBeyond comfort, the drawstring allows on-the-fly adjustment.
A drawstring waistband lets them tighten up on the fly, no belt or buttons needed. It flexes with movement and adapts to body types, all while keeping the shorts secure.
healongsport.com- Brand consistency
Le 31 uses the same elastic waist design on its chino shorts, reflecting a consistent focus on easy fit.
Why this is supported
Le 31 applies the same elastic comfort-waist construction to its drawstring-waist chino shorts, confirming that this design is part of the brand's broader commitment to easy, adaptable fit rather than a one-off style.
- Hand and drape
Nylon’s silky hand and fluid drape set these shorts apart from typical polyester athletic shorts.
Why this is supported
Nylon's fiber structure is inherently smoother than polyester, producing a silky hand. As noted in a deep dive on fabric properties:
Nylon sits at the opposite end. Silky. Smoother, with a subtle sheen that catches light. The drape runs softer and the movement reads fluid. Less sporty. More refined.
flexhouse.orgThis describes exactly the hand and drape advantage that gives these shorts a more refined look compared to typical polyester shorts.
- Cooling
Nylon's moisture absorbency makes shorts feel cooler and less clingy than polyester in humidity.
Why this is supported
Laboratory testing shows nylon's moisture regain is roughly ten times that of polyester.
At standard conditioning (65% RH, 20 °C, ISO 139; Morton & Hearle 2008), polyester holds ~0.4% of its weight in water; nylon holds ~4.0% (nylon-66) to ~4.5% (nylon-6) — roughly an order of magnitude more.
natuclothes.comThis higher absorption moderates humidity between skin and fabric, creating a cooler and less clingy feel in hot weather.
- Lightweight
Airweight nylon is exceptionally light yet tough, packing small for travel.
Why this is supported
The fabric's weight is minimized through fiber density.
Ultra-thin nylon achieves reduced weight through optimized fiber density—only 60% of cotton’s weight—while delivering three times the tensile strength.
hawwintex.comThis explains how the shorts can be both extremely light and durable enough for active use.
- Water suitability
Quick-drying and swim-friendly, but these are everyday shorts, not technical swim trunks.
Why this is supported
The brand confirms in a Q&A that the shorts are quick-drying and suitable for water activities:
Yes, the featherweight nylon fabric is quick-drying and works well for swimming, the beach, or other water activities, though these are designed as everyday shorts rather than dedicated swim trunks.
Is the fabric quick-drying or suitable for water activities like swimming or beach wear?- Water and hot weather
Quick-drying and moisture-wicking nylon works well for swimming and keeps you cool.
Why this is supported
The brand confirms that
the featherweight nylon fabric is quick-drying and works well for swimming, the beach
Is the fabric quick-drying or suitable for water activities like swimming or beach wear?. Nylon's moisture regain (~4.5%) is roughly an order of magnitude higher than polyester, which helps regulate skin climate. These fabrics
often feel cooler to the touch
xiangpengfabrictech.com, contributing to a comfortable experience in warm conditions.
- Travel readiness
Hardware-free waist and compact, packable fabric are ideal for travel.
Why this is supported
The shorts feature a hardware-free elastic waist that
eliminates pressure points from hardware when seated or wearing a backpack
How the elastic waist and drawstring really fit — hardware_free_pull_on_waistband. The nylon fabric is ultra-thin and lightweight—
only 60% of cotton’s weight
hawwintex.com—while delivering three times the tensile strength for compact packing without tearing. The fabric is also
Elastic and resilient – Recovers shape quickly
fibre2fashion.com, helping the shorts maintain a clean line after prolonged sitting. This waist design is part of the Le 31 design philosophy, as described:
Elastic, comfort waist with an adjustable drawstring
modesens.com.
- Price value
Sale price of $49.95 CAD is $17 less than the Alpine Swiss Andres.
Why this is supported
The list price of $69 CAD is rarely the final cost;
$69 $49.95
lyst.comThe shorts consistently sell for $49.95 CAD, undercutting the Alpine Swiss Andres by about $17 CAD (
$50.00
target.comUSD from the competitor's listing). However, the Le 31 uses only 4% elastane versus Alpine Swiss's 23% spandex and has hidden pockets instead of zippered ones—a trade-off of workout features for everyday lightness. Within Le 31's own line, the 5.5" Matte Stretch Nylon Short lists for
$59
modesens.com, making the 7" version a better value at the same sale price.
- Versatility
Quick-drying nylon works as beach or swimwear.
Why this is supported
The featherweight nylon fabric is quick-drying and water-friendly, allowing the shorts to serve as multipurpose beach or swimwear. The brand confirms:
Yes, the featherweight nylon fabric is quick-drying and works well for swimming, the beach, or other water activities, though these are designed as everyday shorts rather than dedicated swim trunks.
Is the fabric quick-drying or suitable for water activities like swimming or beach wear?This versatility is a feature that many cotton or polyester shorts at a similar price point do not offer.
- Inseam
7-inch inseam, 1.5 inches longer than the matte short's 5.5-inch.
Why this is supported
Product listings show the lightweight short has a 7-inch inseam, while the matte short has a 5.5-inch inseam, resulting in a 1.5-inch difference that moves the hem from traditional mid-thigh to a more contemporary shorter cut.
- Finish
Subtle sheen and fluid drape on 96% reprocessed nylon/4% elastane, versus matte short's flat recycled finish.
Why this is supported
The lightweight short's fabric is described as having
and a fluid drape, and Flexhouse calls it
Less sporty. More refined.
flexhouse.org. In contrast, the matte short is described as
Lightweight recycled nylon stretch fabric with a matte finish
modesens.comon Modesens. Both use recycled nylon: the matte short's listing calls it
recycled nylon
modesens.comand the lightweight short's composition is 96% reprocessed nylon and 4% elastane per the product description.
- Design
Elastic comfort waist with drawstring, no belt or buttons needed.
Why this is supported
Le 31 uses the identical elastic waist with drawstring across its shorts line.
Elastic, comfort waist with an adjustable drawstring
modesens.comThis two-stage adjustment allows tightening without hardware.
A drawstring waistband lets them tighten up on the fly, no belt or buttons needed.
healongsport.comThe design eliminates belt loops and zippers, avoiding pressure points and maximizing comfort.
- Value positioning
Marked to 49.95 CAD across colorways, entry price for Le 31's shorts line.
Why this is supported
The product appears with a regular price of $69 and a sale price of $49.95 across multiple listing sites.
$69 $49.95
lyst.comThis consistent markdown suggests a deliberate entry-level price. Le 31 also offers a shorter 5.5" inseam version with recycled nylon at
$59
modesens.com, creating an internal pricing tier between the two elastic-waist shorts.
Image Analysis
3 images- 01
Product
Black mid-thigh length nylon shorts with a smooth, slightly shiny woven surface and a simple elasticized waist; visible front seam and straight hem.
- SilhouetteMid-thigh length shorts with a straight relaxed fit and a modest inseam visible on the model's leg.
1 region
x 0.41 · y 0.40 · w 0.27 · h 0.29 (high) - Material appearanceSmooth, lightweight woven fabric with a slight sheen consistent with nylon or synthetic technical fabric.
1 region
x 0.43 · y 0.44 · w 0.22 · h 0.19 (high) - WaistbandWaistband appears slightly gathered and sits at the model's natural waist; no visible external drawcord.
1 region
x 0.42 · y 0.36 · w 0.20 · h 0.08 (medium) - Front seamSubtle vertical front seam or panel visible in the center-front of the shorts.
1 region
x 0.49 · y 0.44 · w 0.06 · h 0.18 (medium) - HemStraight, single-fold hem finishing at mid-thigh.
1 region
x 0.43 · y 0.60 · w 0.24 · h 0.07 (high)
Other
Lifestyle studio scene showing a model wearing a red t-shirt and holding a soccer ball, leaning against a wall with measuring rulers; bright window background and wooden floor visible.
- Model poseMale model standing and leaning with his left shoulder against an interior wall, right arm extended holding a soccer ball at hip level, legs slightly crossed.
1 region
x 0.34 · y 0.12 · w 0.52 · h 0.82 (high) - Prop - soccer ballWhite and black pentagon-style soccer ball held at the model's right hip.
1 region
x 0.63 · y 0.33 · w 0.16 · h 0.13 (high) - Wall rulersMultiple long wooden and metal rulers mounted vertically on the left wall as decorative elements.
1 region
x 0.03 · y 0.08 · w 0.20 · h 0.60 (high) - Window backgroundLarge multi-pane window behind the model showing an out-of-focus urban exterior and bright daylight.
1 region
x 0.64 · y 0.06 · w 0.33 · h 0.47 (high) - Shoes and socksModel wears white crew socks and silver athletic sneakers with visible lacing.
1 region
x 0.46 · y 0.69 · w 0.33 · h 0.27 (high) - Leg tattooSmall dark tattoo visible on the model's left forearm near the elbow.
1 region
x 0.38 · y 0.46 · w 0.07 · h 0.12 (high) - Visible text - shirt crest“CANADA”
1 region
x 0.52 · y 0.17 · w 0.08 · h 0.08 (high) - Visible logo markWhite swoosh-style logo on the shirt left chest area (symbol, not transcribed text).
1 region
x 0.45 · y 0.17 · w 0.05 · h 0.05 (high) - Shot compositionFull-body lifestyle shot centered vertically with the model slightly to the left; even soft studio lighting with mild shadows on the floor.
Colors
black· shorts#0E0D0C- SilhouetteMid-thigh length shorts with a straight relaxed fit and a modest inseam visible on the model's leg.
- 02
Product
Front view of a pair of black nylon shorts with an elastic waistband and center drawstring, worn by a model from waist to mid-thigh.
- Overall silhouetteStraight-cut shorts ending above the knee with a straight hem and relaxed fit across the thigh.
1 region
x 0.21 · y 0.14 · w 0.58 · h 0.36 (high) - WaistbandElastic waistband visible at the top of the shorts with slight gathered fabric.
1 region
x 0.28 · y 0.12 · w 0.44 · h 0.07 (high) - DrawstringThin center-front drawstring emerging from the waistband and hanging down over the front of the shorts.
1 region
x 0.44 · y 0.18 · w 0.12 · h 0.22 (high) - Fabric appearanceSmooth, matte fabric with minimal visible texture consistent across the short panels; slight creasing in the front center seam area.
1 region
x 0.30 · y 0.20 · w 0.40 · h 0.28 (high) - Center front seam detailSubtle vertical seam or fold running down the center-front of the shorts ending slightly above the hem.
1 region
x 0.44 · y 0.18 · w 0.12 · h 0.26 (medium)
Other
Studio product shot showing model from waist to feet against a plain light background; model wearing sandals and a long-sleeve top cropped out above the waist.
- View and framingCropped front-facing studio shot showing the model from just below the waist to the feet, centered in frame.
- Background and surfaceEven light neutral background and floor with soft shadow under the model's feet.
- Props and stylingModel is wearing black flip-flop style sandals and a long-sleeve black top; hands are visible at the sides.
1 region
x 0.12 · y 0.66 · w 0.76 · h 0.28 (high) - Image qualitySharp focus on the shorts and legs with even studio lighting and no visible text or labels in the scene.
Colors
black· shorts body and drawstring#0D0D0E- Overall silhouetteStraight-cut shorts ending above the knee with a straight hem and relaxed fit across the thigh.
- 03
Product
Rear view of black mid-thigh nylon shorts on a model showing elastic waistband, rear welt pockets, side pockets with hands inserted, straight hem, and matte fabric surface.
- View and fitRear view of shorts worn by a model, sitting at mid waist with the hem ending at mid-thigh and a relaxed, straight fit through the leg.
1 region
x 0.18 · y 0.16 · w 0.64 · h 0.36 (high) - WaistbandElastic waistband visible across the back with slight gathers in the fabric along the top of the shorts.
1 region
x 0.19 · y 0.16 · w 0.62 · h 0.07 (high) - Rear pocketsTwo horizontal welt-style rear pocket openings across the upper back of the shorts; the right-side welt area shows a small vertical tab or zipper pull detail adjacent to the pocket opening.
2 regions
x 0.28 · y 0.18 · w 0.42 · h 0.10 (high); x 0.56 · y 0.19 · w 0.10 · h 0.09 (medium) - Side pocketsOpen side pockets with the model's hands inserted, creating slight diagonal openings on each hip.
2 regions
x 0.08 · y 0.20 · w 0.20 · h 0.24 (medium); x 0.72 · y 0.20 · w 0.20 · h 0.25 (medium) - Hem and leg openingStraight hem with a clean stitched finish; leg openings are moderately wide and maintain the same matte fabric.
1 region
x 0.20 · y 0.44 · w 0.60 · h 0.08 (high) - Fabric appearanceSmooth matte fabric consistent with nylon; surface shows minimal texture and slight creasing where the hips and pockets sit.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.28 (high)
Other
Studio rear-shot composition on a light neutral background showing the model from waist down, even soft lighting, and visible sandals and lower legs as props.
- Shot compositionVertical rear-facing studio shot cropped slightly above the waist and below the ankles, centered on the shorts.
- BackgroundUniform light neutral background with no visible props besides the model and a faint shadow on the floor.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model legs and footwearModel lower legs visible with natural skin tone and hair; model is wearing black slip-on sandals that rest on a flat studio floor.
1 region
x 0.18 · y 0.44 · w 0.64 · h 0.48 (high) - Lighting and shadowSoft, even lighting with minimal harsh shadows; slight floor shadow visible under the sandals.
Colors
black· shorts#0D0D0E- View and fitRear view of shorts worn by a model, sitting at mid waist with the hem ending at mid-thigh and a relaxed, straight fit through the leg.