2.5" organic cotton trunk product image (primary)
Front-facing on-body view of a pair of black trunks with a bright blue elastic waistband bearing white script text. Visible construction includes a contoured front pouch, vertical seam lines, and hemmed leg openings.

Paul Smith

2.5" Organic Cotton Trunk

CA$35.00CAD
In Stock

The Paul Smith 2.5" Organic Cotton Trunk is men's trunk-style underwear made from soft stretch organic cotton jersey in black, with a bright blue elastic waistband featuring white Paul Smith script. It has a contoured, double-layered front pouch with vertical seam lines, a short 6.5 cm (2.5") inseam ending at the upper thigh, and hemmed leg openings. It is designed for everyday wear under clothing.

Material
Stretch organic cotton
Gender
male
Style
classic, minimal, elevated-basics
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Specifications

Paul Smith trunk in soft stretch organic cotton with a short 2.5-inch inseam and double-layered front.

Elastic waist, soft jersey in stretch organic cotton, double-layered front, 2.5-inch inseam.

Material
Stretch organic cotton
Style
classic, minimal, elevated-basics
Occasion
everyday, casual, travel
Gender
male
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Additional Attributes

  • 2.5-inch inseam
  • elastic waistband
  • soft jersey knit
  • stretch organic cotton fabric
  • double-layered front panel
  • trunk silhouette
  • Paul Smith designer label
  • short-leg underwear cut

Product Insights

95% organic cotton with 5% spandex stretch jersey Waist sizing spans about 28-42 inches depending on chart, with Paul Smith's own chart running smaller and advice to size up between sizes Machine wash; do not bleach or tumble dry; iron with or without steam; do not dry clean Best for everyday wear, warm weather and low-to-medium activity Main tradeoffs are cotton's slow-dry absorbency, short inseam coverage, no tumble drying and possible jersey pilling At 35 CAD, value rests on organic cotton, Paul Smith branding and print options rather than performance tech

Verified claims

product_type
Men's trunk-style underwear with a short 2.5-inch inseam
fit_sizing
Waist sizing spans about 28-42 inches depending on chart, with Paul Smith's own chart running smaller and advice to size up between sizes
fit_cut
Close trunk fit with a contoured front pouch and short legs ending at the upper thigh
inseam
2.5-inch inseam creates a short trunk length
material
95% organic cotton with 5% spandex stretch jersey
moisture_management
Cotton jersey absorbs moisture rather than wicking, with loop structure adding ventilation
durability
Jersey knit can snag or pill over time; organic cotton is not inherently more durable
care
Machine wash; do not bleach or tumble dry; iron with or without steam; do not dry clean
shrinkage
Expect minor first-wash shrinkage, typically around 2-5% in length
waistband
Wide elastic waistband with visible Paul Smith branding
front_panel
Double-layered front panel adds support, opacity and stability
construction_details
Contoured pouch, vertical seam lines, hemmed leg openings and a centered rear waistband seam
variants
Three colorways, each in S-XL, for 12 variants total
solid_black
Solid Black is the plain anchor colorway across the full size range
patterned_options
Patterned Black and Patterned Blue add print character at the same price and size range
variant_consistency
Colorway changes the surface only; construction and fabric stay the same
flat_pricing
All 12 size/color combinations list at 35 CAD and in stock
design_styling
British-chic, playful-color design with a bright blue logo waistband against a black body
best_uses
Best for everyday wear, warm weather and low-to-medium activity
value
At 35 CAD, value rests on organic cotton, Paul Smith branding and print options rather than performance tech
tradeoffs
Main tradeoffs are cotton's slow-dry absorbency, short inseam coverage, no tumble drying and possible jersey pilling

Product record

Title
2.5" Organic Cotton Trunk
Brand
Paul Smith
Price
35 CAD
Availability
In stock

Buying Guide

1 comparison · 11 sources

Uses

Everyday wear as a soft, form-fitting trunk

A short everyday trunk made of soft stretch jersey in 95% organic cotton with a touch of spandex, with a 2.5-inch inseam that ends at the upper thigh. The elastic waistband, contoured front pouch, and double-layered front support comfortable daily wear under clothes.[1,2]

Product comparison

Compared within this brand.

Why and when to choose each product
This product

2.5" Organic Cotton Trunk

Paul Smith

simons.ca

Same brand

2" Powder-Blue Trunk Organic Cotton

Paul Smith

simons.ca

Same brand

3" Navy Stretch Trunk Organic Cotton

Paul Smith

simons.ca

2.5" Organic Cotton Trunk: Choose this for a very short trunk style: it has a 6.5 cm (2.5 inch) inseam that sits low on the thigh, a form-fitting silhouette with a contoured front pouch, and a wide elastic waistband in bright blue with white script branding. It suits shoppers who want soft stretch organic cotton (95% organic cotton, 5% spandex) in a smooth, matte knit, double layered at the front, with sizes small to x-large and color options including Black, Patterned Black, and Patterned Blue. Note the care requirements: wash inside out at a maximum of 30 degrees Celsius with dark colors washed separately, and no bleach or tumble drying — instead reshape gently and line dry in the shade.[1,2,3,4]2" Powder-Blue Trunk Organic Cotton: Choose this for a low-rise, short-cut trunk with a 2-inch inseam and a contoured front pouch that is double layered. Its stretch organic cotton jersey (95% organic cotton, 5% elastane) is described as ultra comfortable, with an elastic waistband printed with the brand's script text, and it comes in sizes from small to X-large. One wearer found it pretty soft but noted it was not as soft as some of their micro modal pairs, so prefer a different fabric if maximum softness is the priority.[5,6,7]3" Navy Stretch Trunk Organic Cotton: Choose this if you want a form-fitting trunk in a soft, stretchy organic cotton blend (95% organic cotton, 5% spandex) with a short 3-inch inseam and a low-rise elastic waistband that sits at the natural waist. It suits shoppers who prefer a smooth, matte fabric with a contoured front pouch and a solid navy look accented by a small white script logo. One wearer found it pretty soft but not as soft as some micro modal pairs they own, so ultra-soft fabric seekers may want to weigh that.[8,9,10,11]

Image Analysis

2 images
2.5" organic cotton trunk product image (primary)
01

Product

Front-facing on-body view of a pair of black trunks with a bright blue elastic waistband bearing white script text. Visible construction includes a contoured front pouch, vertical seam lines, and hemmed leg openings.

  • Overall garment shapeForm-fitting short trunk silhouette on a male model with a contoured front pouch and short leg length ending at upper thigh.
    1 regionx 0.15 · y 0.55 · w 0.70 · h 0.40 (high)
  • WaistbandWide elastic waistband in a bright solid blue with white script text centered on the front.
    1 regionx 0.25 · y 0.58 · w 0.50 · h 0.06 (high)
  • Front pouch and seamsDefined contoured front pouch with vertical stitching/seam lines running from waistband down the pouch.
    1 regionx 0.30 · y 0.64 · w 0.40 · h 0.20 (high)
  • Leg openings and hemsShort leg openings with visible single-row hem stitching at the bottom of each leg.
    1 regionx 0.27 · y 0.83 · w 0.46 · h 0.10 (high)
  • Fabric appearanceSmooth, opaque knit fabric with a matte finish and no visible pattern.
    1 regionx 0.18 · y 0.60 · w 0.64 · h 0.30 (high)
  • Waistband text, center“Paul Smith”
    1 regionx 0.36 · y 0.59 · w 0.28 · h 0.05 (high)
  • Waistband text, right repeat“Paul Smith”Partial
    1 regionx 0.74 · y 0.59 · w 0.12 · h 0.05 (medium)

Other

Studio product shot showing a cropped male model from chin to mid-thigh against a plain light background with soft, even lighting and minimal shadows.

  • Model crop and posePhotograph shows a male model cropped at the chin and mid-thigh with hands held near the abdomen; focus is on the underwear.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 0.72 (high)
  • Background and lightingUniform light neutral background with soft, diffused studio lighting and subtle shadows to the model's left side.
  • Image cropImage is vertically oriented and centered on the torso and underwear; top of the model's head is cropped out.

Colors

bright royal blue· waistbanddeep black· body fabric
2.5" organic cotton trunk product image 2
02

Product

Rear view of a male model wearing black trunk-style underwear with a bright blue elastic waistband visible around the hips. The garment covers the upper thighs and has a smooth, matte fabric with a centered rear seam at the waistband.

  • Silhouette and fitTrunk-style brief covering upper thighs with a straight horizontal waistband and a close-fitting, smooth rear panel; leg openings sit low on the thigh.
    1 regionx 0.12 · y 0.62 · w 0.76 · h 0.32 (high)
  • WaistbandElastic waistband is a single continuous band in a bright blue color with a vertical center stitch at the rear.
    1 regionx 0.12 · y 0.56 · w 0.76 · h 0.06 (high)
  • Rear seam detailThere is a short vertical seam at the center of the waistband visible at the rear.
    1 regionx 0.48 · y 0.56 · w 0.04 · h 0.06 (medium)
  • Fabric appearanceMain trunk fabric appears smooth and matte with even color and no visible pattern or texture.
    1 regionx 0.12 · y 0.62 · w 0.76 · h 0.32 (high)
  • Small script on waistbandSmall white script or logo appears on both left and right sides of the blue waistband but the characters are too small to read at this resolution.Partial
    2 regionsx 0.16 · y 0.56 · w 0.08 · h 0.04 (medium); x 0.76 · y 0.56 · w 0.08 · h 0.04 (medium)

Other

Studio-shot rear view of a model against a plain white background with even soft lighting; image is cropped from the mid-back/head to upper thighs showing full garment rear and portions of the model's arms.

  • Background and lightingPlain white background with soft, even studio lighting and minimal shadowing.
  • Framing and cropImage is vertically framed showing the model from mid-back/head down to mid-thigh, centered horizontally.
    1 regionx 0.10 · y 0.02 · w 0.80 · h 0.96 (high)
  • Model presenceMale model shown from the rear with visible skin, shoulders, arms, and upper legs used to display the garment.
    1 regionx 0.14 · y 0.06 · w 0.72 · h 0.86 (high)

Colors

black· main fabricbright cobalt blue· waistbandwhite· waistband script

Variants

12 SKUs
All variants of 2.5" Organic Cotton Trunk
SKUTitlePriceAvail
46752002.5" Organic Cotton Trunk - Black - SmallCA$35.00Yes
46752012.5" Organic Cotton Trunk - Black - MediumCA$35.00Yes
46752022.5" Organic Cotton Trunk - Black - LargeCA$35.00Yes
46752032.5" Organic Cotton Trunk - Black - X-LargeCA$35.00Yes
47190752.5" Organic Cotton Trunk - Patterned Black - SmallCA$35.00Yes
47190762.5" Organic Cotton Trunk - Patterned Black - MediumCA$35.00Yes
47190772.5" Organic Cotton Trunk - Patterned Black - LargeCA$35.00Yes
47190782.5" Organic Cotton Trunk - Patterned Black - X-LargeCA$35.00Yes
47190792.5" Organic Cotton Trunk - Patterned Blue - SmallCA$35.00Yes
47190802.5" Organic Cotton Trunk - Patterned Blue - MediumCA$35.00Yes
47190812.5" Organic Cotton Trunk - Patterned Blue - LargeCA$35.00Yes
47190822.5" Organic Cotton Trunk - Patterned Blue - X-LargeCA$35.00Yes

Documents & Data

Provenance

Merchant Link
https://www.simons.ca/en/men-underwear/boxers-briefs/trunks/2-5-organic-cotton-trunk--12872-26331
Updated