Jack & Jones
3" Tropical Flower Trunk
The Jack & Jones at Le 31 3" Tropical Flower Trunk is a men's square-cut trunk underwear with a 7.5 cm (3") inseam, made from ultra-comfortable stretch organic cotton jersey in a solid black body fabric. It features an elastic waistband printed with a tropical floral pattern and repeating white "JACK & JONES" text, a double-layered contoured front pouch with a vertical center seam, and vertical side panel seams running from waistband to leg hem. The fitted trunk silhouette covers the hips and upper thighs, with a narrow folded hem and topstitching at the leg openings.
- Material
- stretch organic cotton jersey
- Gender
- male
- Style
- casual, loungewear
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Specifications
Tropical flower print underwear trunks in stretch organic cotton jersey with an elastic waist and double-layered front.
Elastic waist; ultra-comfortable stretch organic cotton jersey; double layered at the front; 3-inch inseam.
- Material
- stretch organic cotton jersey
- Style
- casual, loungewear
- Occasion
- everyday, loungewear, travel
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Underwear & Socks > Underwear
Additional Attributes
- elastic waist
- ultra-comfortable stretch organic cotton jersey
- double layered at the front
- 3-inch inseam
- tropical flower print
- pull-on trunk style
- Jack & Jones at Le 31 label
- soft jersey construction
Product Insights
3" Tropical Flower Trunk 95% organic cotton, 5% spandex Runs true to size 3-inch inseam gives a short trunk leg that can ride up Low-cost trunk with organic cotton and branded design details
Verified claims
- category
- Men's underwear, trunk cut
- material
- 95% organic cotton, 5% spandex
- comfort
- Ultra-comfortable stretch organic cotton jersey
- fit
- Runs true to size
- sizing
- Waist sizes: S 28–30", M 32–34", L 36–38", XL 40–42"
- variant_selection
- Solid navy is the low-profile choice; patterned blue and red carry the tropical flower print
- leg_length
- 3-inch inseam gives a short trunk leg that can ride up
- use_cases
- Good for warm weather or low-bulk everyday wear
- construction
- Elastic waistband with repeating Jack & Jones text and tropical floral pattern
- construction
- Contoured, double-layered front pouch
- construction
- Side and inner-thigh panel seams with folded leg hems
- care
- Machine wash up to 40°C; do not bleach or dry clean; tumble dry low or line dry
- care
- Iron with or without steam
- durability
- Cotton/elastane jersey can relax and lose some snap with hot washing and high-heat drying
- buyer_reports
- Buyers of the Jack & Jones trunk 3-pack rate it 5.0 out of 5 and call the fit perfect
- value
- Low-cost trunk with organic cotton and branded design details
- brand_context
- Part of Jack & Jones organic cotton underwear range
Product record
- Title
- 3" Tropical Flower Trunk
- Brand
- Jack & Jones
- Price
- 15 CAD
- Availability
- In stock
Buying Guide
1 comparison · 9 sourcesUses
Everyday underwear wear
These trunk briefs are designed to be worn as underwear, with a form-fitting cut that covers the hips and upper thighs and a smooth knit fabric against the body. The pictured style is dark with a patterned elastic waistband that repeats the brand name.[2]
Product comparison
Compared within this brand.
| 3" Tropical Flower Trunk: Choose this if you want a short, form-fitting trunk with a 7.5 cm (3 inch) inseam, a contoured front pouch, and double-layered front construction. It is made of stretch organic cotton jersey (95% organic cotton, 5% spandex) that the retailer describes as ultra-comfortable, with an elastic waistband about one inch tall featuring a tropical floral print and repeated Jack & Jones branding. It comes in sizes small through extra-large in three colorways: Navy/Midnight Blue, Patterned Blue, and Patterned Red.[1,2,3] | 3" Comfort Trunk Cotton: Choose this if you want a comfortable, close-fitting trunk in stretch cotton jersey (95% cotton, 5% spandex) with a 3-inch inseam, a contoured double-layered front pouch, and an elastic branded waistband that sits at the natural waistline. Its snug, mid-thigh cut and all-over skull-and-floral print on a medium blue background make it a bold, patterned pick rather than a plain basic. The saved listing shows SMALL-size variants in Navy/Midnight Blue and Patterned Blue, though this may not reflect all options the retailer offers.[4,5,6] | 3" Solid Comfort Trunk Cotton: Choose this if you want a short, comfort-focused trunk: it is a very comfortable stretch cotton jersey (95% cotton, 5% elastane) with a 3-inch inseam, an elastic waistband with a subtle embossed Jack & Jones wordmark, and a double-layered front. It comes in sizes small through X-large, and sits low-rise to just below the natural waist on the model shown. Note that the comfort description comes from the retailer listing rather than verified customer feedback.[7,8,9] |
Image Analysis
2 images- 01
Product
Front view of a pair of black trunk-style underwear worn on a model; visible features include a decorated elastic waistband with repeating white brand text, a contoured front pouch with vertical seam, panel seams along sides and inner thighs, and short trunk-length legs.
- Overall silhouetteSquare-cut trunk silhouette with short legs extending to the upper thigh and a fitted front pouch area.
1 region
x 0.18 · y 0.49 · w 0.64 · h 0.39 (high) - Main fabricSmooth, solid black knit fabric with a matte finish covering the trunk body.
1 region
x 0.18 · y 0.55 · w 0.64 · h 0.35 (high) - Waistband constructionElastic waistband about one narrow band tall with a printed floral pattern on a dark background and repeating brand text overlaid.
1 region
x 0.18 · y 0.45 · w 0.64 · h 0.08 (high) - Front pouch seamContoured front pouch defined by a vertical center seam and curved stitch lines at the pouch sides.
1 region
x 0.36 · y 0.57 · w 0.28 · h 0.20 (high) - Side panel seamsVisible vertical seam lines run from the waistband down the side of each leg, creating paneling at the hips.
2 regions
x 0.18 · y 0.55 · w 0.12 · h 0.30 (high); x 0.70 · y 0.55 · w 0.12 · h 0.30 (high) - Waistband repeated text“JACK & JONES”
1 region
x 0.26 · y 0.45 · w 0.48 · h 0.07 (high)
Other
Studio product shot showing a male model cropped from just above the mouth to mid-thigh against a clean white background with even soft lighting and minimal shadow.
- Model crop and poseMale torso and upper legs visible; head cropped above the mouth; arms relaxed at sides with hands partially visible.
1 region
x 0.06 · y 0.02 · w 0.88 · h 0.96 (high) - Background and lightingUniform white background with soft, even lighting that creates subtle highlights on the skin and minimal harsh shadows.
Colors
black· main body fabric#0E0D13navy blue· waistband backgroundwhite· waistband textcoral pink· waistband floral accents#C49384- Overall silhouetteSquare-cut trunk silhouette with short legs extending to the upper thigh and a fitted front pouch area.
- 02
Product
Rear view of a male model wearing dark trunk briefs with a patterned elastic waistband that repeats the brand name.
- Rear trunk bodyForm-fitting trunk briefs covering the hips and upper thighs; smooth knit fabric with a single vertical seam on each side panel visible from the rear and a horizontal seam at the leg openings.
1 region
x 0.18 · y 0.62 · w 0.64 · h 0.30 (high) - Elastic waistbandElastic waistband about one inch tall with an all-over tropical floral pattern on a dark background and repeated white brand text.
1 region
x 0.12 · y 0.56 · w 0.76 · h 0.10 (high) - Brand text on waistband“JACK & JONES”
1 region
x 0.23 · y 0.56 · w 0.40 · h 0.10 (high) - Leg hem constructionNarrow folded hem at the leg openings with visible topstitching.
1 region
x 0.28 · y 0.84 · w 0.44 · h 0.07 (high) - Side seamVertical side seam running from waistband toward the leg hem on the visible left rear panel.
1 region
x 0.18 · y 0.62 · w 0.18 · h 0.28 (high)
Other
Studio rear-view product shot on a plain white background showing a model from the shoulders to mid-thigh with soft even lighting and minimal shadow.
- Shot compositionRear-three-quarter crop of a male model from shoulders to mid-thigh, model turned slightly to the left showing the back and left profile of the body.
- Background and lightingUniform white background with diffuse studio lighting producing soft highlights on the model's skin and minimal cast shadow.
- Image qualityHigh resolution, well focused with clear detail on fabric texture and waistband print.
Colors
very dark navy· trunk body#0E0C13deep navy· waistband backgroundpale pink and off-white floral· waistband floral accentsbright white· waistband text- Rear trunk bodyForm-fitting trunk briefs covering the hips and upper thighs; smooth knit fabric with a single vertical seam on each side panel visible from the rear and a horizontal seam at the leg openings.
Variants
12 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4807570 | 3" Tropical Flower Trunk - Navy/midnight Blue - Small | CA$15.00 | Yes |
| 4807571 | 3" Tropical Flower Trunk - Navy/midnight Blue - Medium | CA$15.00 | Yes |
| 4807572 | 3" Tropical Flower Trunk - Navy/midnight Blue - Large | CA$15.00 | Yes |
| 4807573 | 3" Tropical Flower Trunk - Navy/midnight Blue - X-Large | CA$15.00 | Yes |
| 4813939 | 3" Tropical Flower Trunk - Patterned Blue - Small | CA$15.00 | Yes |
| 4813940 | 3" Tropical Flower Trunk - Patterned Blue - Medium | CA$15.00 | Yes |
| 4813941 | 3" Tropical Flower Trunk - Patterned Blue - Large | CA$15.00 | Yes |
| 4813942 | 3" Tropical Flower Trunk - Patterned Blue - X-Large | CA$15.00 | Yes |
| 4813943 | 3" Tropical Flower Trunk - Patterned Red - Small | CA$15.00 | Yes |
| 4813944 | 3" Tropical Flower Trunk - Patterned Red - Medium | CA$15.00 | Yes |
| 4813945 | 3" Tropical Flower Trunk - Patterned Red - Large | CA$15.00 | Yes |
| 4813946 | 3" Tropical Flower Trunk - Patterned Red - X-Large | CA$15.00 | Yes |