
Le 31
3" Contrast-Seam Trunk Organic Cotton
This is a men's trunk brief from Le 31 by Simons, designed in Canada. It is made from a soft, stretch jersey organic cotton blend (95% organic cotton, 5% spandex) with a double-layered front and an elastic waistband. The inseam measures 3 inches, and the trunk features contrast topstitching for a defined look.
- Material
- Organic cotton blend
- Gender
- male
- Style
- casual, loungewear
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Size
Specifications
Soft, stretch organic cotton trunk with contrast seams and a 3-inch inseam, designed in Canada.
Elastic waistband, double layered front panel for added comfort
- Material
- Organic cotton blend
- Secondary
- elastane
- Style
- casual, loungewear
- Occasion
- everyday, loungewear
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Additional Attributes
- contrast seams
- soft stretch jersey
- organic cotton blend
- elastic waistband
- double layered front panel
- 3-inch inseam
- designed in Canada
- Le 31 by Simons exclusive
Product Insights
Le 31's 3" Contrast-Seam Trunk in organic cotton offers a blend of stretch and softness with four-way stretch and shape recovery to prevent knee-bagging, droop, and ride-up. The 5% spandex content ensures shape retention, while the leg openings gently grip to prevent ride-up and inner-thigh friction. The waistband is encased in organic cotton jersey for comfort without red rings and includes spandex for a stay-put fit. Breathability is maintained by the 95% organic cotton fabric that wicks moisture, even with a double front panel. To preserve fit and softness, cold water washing and low heat drying are recommended, as this prevents shrinkage and maintains the cotton's pre-washed feel and stretch. The tradeoff is the required care routine of cold wash and low heat dry to avoid shrinkage and keep the cotton soft and the stretch fit intact.
Verified claims
- Stretch and shape recovery
- Four-way stretch recovers shape to prevent knee-bagging, droop, and ride-up.
- Care for shape
- Cold water wash and low heat drying preserve the stretch fit.
- Softening over time
- Softens with each wash and feels pre-washed from the start.
- Shape retention
- 5% spandex prevents bagging and droop, maintaining fit over time.
- Leg grip
- Leg openings gently grip to prevent ride-up and inner-thigh friction.
- Breathability
- 95% organic cotton fabric wicks moisture and stays breathable; double front panel does not reduce airflow.
- Waistband comfort
- Waistband elastic is encased in organic cotton jersey to prevent direct skin contact and red rings.
- Waistband fit
- Waistband with 5% spandex provides a stay-put fit and resists stretching out.
- Fit maintenance
- Cold water wash and low heat dry preserve waistband fit by preventing cotton shrinkage.
- Stretch and softness
- The front panel's 5% spandex provides four-way stretch, and the organic cotton softens with washing.
- Care routine
- Wash cold and dry on low heat to prevent shrinkage and keep the cotton soft.
Product record
- Title
- 3" Contrast-Seam Trunk Organic Cotton
- Brand
- Le 31
- Price
- 9.99 CAD
- Availability
- Out of stock
Image Analysis
2 images- 01

Product
Front view of a pair of mid-rise trunk briefs worn by a male model; visible fabric, waistband, and contrast topstitching seams on the front and legs.
- SilhouetteForm-fitting mid-rise trunk brief covering upper thighs with a short inseam and a contoured front pouch.
1 region
x 0.17 · y 0.54 · w 0.66 · h 0.30 (high) - WaistbandWide elastic waistband with a smooth finish, slightly lighter in color than the body fabric and sitting at the natural waist.
1 region
x 0.20 · y 0.48 · w 0.60 · h 0.06 (high) - Seam detailingVisible contrast topstitching in a lighter thread forming vertical and curved panel seams on the front and along the leg openings.
1 region
x 0.28 · y 0.58 · w 0.44 · h 0.22 (high) - Fabric textureSoft knit fabric with a subtle heathered appearance visible on the trunk body.
1 region
x 0.18 · y 0.55 · w 0.64 · h 0.26 (high) - Leg hemDouble-stitched narrow hem at each leg opening, matching the trim color.
1 region
x 0.20 · y 0.73 · w 0.60 · h 0.05 (high)
Other
Studio product shot of a male model cropped at mid-thigh and lower face, plain light gray to white gradient background, soft even lighting with subtle shadowing to the right.
- Model pose and cropMale model shown from upper thighs to just below the chin with left arm crossing the chest and right arm hanging down; head partially cropped at the nose and above.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.85 (high) - Background and lightingEven studio lighting on a light gray to white gradient background producing soft shadows on the right side of the model.
- Image qualityHigh resolution, well focused with natural skin highlights and no visible text or props besides the model.
Colors
light heather beige· main fabric#D5C9C5pale beige· waistbandoff-white stitch· contrast seams and topstitching#D6CBC9- SilhouetteForm-fitting mid-rise trunk brief covering upper thighs with a short inseam and a contoured front pouch.
- 02

Product
Rear view of a male model wearing light beige knit trunks; visible features include a plain elastic waistband, vertical contrast seams at the side panels, and a smooth single-layer fabric with slight heather texture.
- ViewRear-facing view of the trunks on a model, showing the back panel, waistband, leg openings, and side seam lines.
1 region
x 0.12 · y 0.48 · w 0.76 · h 0.36 (high) - WaistbandElastic waistband sits flat against the lower back, slightly darker than the trunk body, with a stitched center-back seam visible.
2 regions
x 0.20 · y 0.48 · w 0.60 · h 0.07 (high); x 0.48 · y 0.48 · w 0.04 · h 0.07 (high) - Side contrast seamsVertical contrast-seam stitching in a lighter color runs along each side panel from waistband to leg opening.
2 regions
x 0.09 · y 0.62 · w 0.12 · h 0.26 (high); x 0.72 · y 0.62 · w 0.12 · h 0.26 (high) - Leg openings and hemStraight hem at each leg opening with a narrow double-stitched finish; openings sit at upper thigh.
1 region
x 0.14 · y 0.76 · w 0.72 · h 0.12 (high) - Fabric textureFine knit fabric with a subtle heathered appearance, smooth surface and slight stretch indicated by gentle contouring over the body.
1 region
x 0.20 · y 0.56 · w 0.60 · h 0.32 (medium)
Other
Studio photograph showing a cropped rear view of a male model against a plain white background with even studio lighting and soft shadowing.
- BackgroundUniform white backdrop with no visible props or packaging.
- Shot compositionImage cropped from the top of the model's neck to mid-thigh, centered horizontally on the model's back and trunks.
- Lighting and shadowSoft, even studio lighting from the left-front producing mild shadowing along the right side of the model's back and under the waistband.
- Image qualityHigh-resolution, sharply focused photograph with natural color rendering and visible skin texture.
Colors
light heather beige· main fabric#D5C9C5warm beige· waistbandoff-white· contrast seams- ViewRear-facing view of the trunks on a model, showing the back panel, waistband, leg openings, and side seam lines.