Skip to main content
Contact & Help
WomenMenKids
ABOUTYOU
Exclusive drops
Discover all exclusive drops
Sneaker release calendar
Discover all sneaker releases
SHOP BY CATEGORIES
Explore all
T-shirts
Jeans
Jackets
Jumpers & hoodies
Trousers
Button-Up Shirts
Underwear
Jumpers & cardigans
Suits & jackets
Coats
Swimwear
Plus sizes
Highlights
New
Occasions
Trending
Exclusive
Premium
Upcycling
Top Brands
SHOP BY CATEGORIES
Explore all
Boots
Low shoes
Sports shoes
Open shoes
Trainers
Explore all
Trainers low
Trainers high
Slip-ons
Canvas shoes
Spotlight Sneaker
Highlights
New
Trending
Exclusive
Top Brands
SHOP BY CATEGORIES
Explore all
Sports bags & backpacks
Sports accessories
Sports equipment
Sportswear
Explore All
Sports bottoms
Sports t-shirts
Tracksuits
Sports jackets
Sports underwear
Sports jumpers
Swim & surfwear
Sports shoes
Explore All
Outdoor Shoes
Running shoes
Football boots
Indoor shoes
Sports shoes
Top Brands
Sports

Fitness

Fitness

Running

Running

Swimming

Swimming

Outdoor

Outdoor
Discover all Sports
SHOP BY CATEGORIES
Explore all
Caps & hats
Belts
Bags & backpacks
Watches
Jewellery
Sunglasses
Wallets & cases
Ties & accessories
Scarves
Gloves
Home accessories
Key rings
Highlights
New
Upcycling
Exclusive
Top Brands
SHOP BY CATEGORIES
Shoes
Jumpers & hoodies
Classic tops
Button-Up Shirts
Trousers & jeans
Shorts
Jackets
Knitwear
Tracksuits
Accessories
Explore all categories
Top Brands
SHOP BY CATEGORIES
Explore all
New
Shirts
Jeans
Jackets & coats
Jumpers & hoodies
Trousers
Button-up shirts
Underwear & swimwear
Knitwear
Suits & jackets
Tracksuits
Shoes
Accessories
Top Brands
SHOP BY CATEGORIES
Explore all
Jackets
Jeans
Jumpers & hoodies
Jumpers & cardigans
Shirts
Underwear
Trousers
Button-up shirts
Coats
Suits & jackets
Swimwear
Plus sizes
Shoes
Accessories
Premium
Sportswear
Top Brands
Discover all brands
Trending Brands
Exclusive Brands
Stories
Discover all stories
Outfit inspiration
Discover all outfits
Free Delivery*
100 Days free Return
Large Assortment

Plus size underwear (XXXL) for men

40
  • Jack & Jones Plus Boxer shorts 'JACMILANO' in Blue: front
    Big & Tall
    Five-pack

    Jack & Jones Plus

    € 64.90
    Available sizes: XXXL, 4XL, 5XL
  • Jack & Jones Plus Boxer shorts 'Huey' in Black: front
    Big & Tall
    Five-pack

    Jack & Jones Plus

    € 49.90
    Available sizes: XXXL, 4XL, 5XL, 6XL, 7XL
  • Jack & Jones Plus Regular Boxer shorts in Blue: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL, 7XL
  • Jack & Jones Plus Boxer shorts 'Sense' in Black: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL, 7XL
  • JACK & JONES Boxer shorts in Black: front
    Seven-pack

    JACK & JONES

    € 64.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL, 7XL
  • Jack & Jones Plus Boxer shorts 'JACTONE IN TONE' in Black: front
    Big & Tall
    Five-pack

    Jack & Jones Plus

    € 49.90
    Available sizes: XXL, XXXL, 4XL, 5XL
  • Jack & Jones Plus Boxer shorts in Grey: front
    Big & Tall
    Five-pack

    Jack & Jones Plus

    € 44.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL
    • Category Teaser_CategoryTeaser_M_ContentManagement_2025_CW15_Swimwear_M_Swimwear25_ALL
  • Jack & Jones Plus Boxer shorts 'Coliver' in Blue: front
    Big & Tall
    Five-pack

    Jack & Jones Plus

    € 49.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL, 7XL
  • Jack & Jones Plus Boxer shorts 'JACMILANO' in Grey: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 39.90
    Available sizes: XXL, XXXL, 4XL
  • Jack & Jones Plus Boxer shorts in Grey: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL
  • Benlee Skinny Long underpants 'MANORBURN' in Grey: front

    Benlee

    € 39.90
    Available sizes: S, M, L, XL, XXL, XXXL
  • Urban Classics Undershirt in Black: front
    Two-pack
    -26%

    Urban Classics

    € 17.00
    € 22.99
    Available sizes: XL, XXL, XXXL, 4XL, 5XL
    30-Day Best Price**: € 17.00 (0%)
  • CECEBA Boxer shorts in Blue: front
    Two-pack

    CECEBA

    € 19.90
    Available sizes: XL, XXL, XXXL, 4XL
  • Jack & Jones Plus Boxer shorts 'JACTYLER' in Green: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXXL, 4XL, 5XL, 6XL
  • Jack & Jones Plus Boxer shorts 'JACVESTERBRO' in Blue: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL
  • Jack & Jones Plus Boxer shorts in Black: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL, 6XL, 7XL
  • Jack & Jones Plus Boxer shorts 'JACMILANO' in Blue: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 39.90
    Available sizes: XXXL, 4XL, 5XL
  • Jack & Jones Plus Boxer shorts 'JACTom' in Black: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available in many sizes
  • Jack & Jones Plus Boxer shorts 'JACVESTERBRO' in Mixed colours: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL
  • Jack & Jones Plus Boxer shorts 'JACTom' in Blue: front
    Big & Tall
    Three-pack

    Jack & Jones Plus

    € 34.90
    Available sizes: XXL, XXXL, 4XL, 5XL
  • Benlee Skinny Long underpants 'MANORBURN' in Green: front

    Benlee

    € 39.90
    Available sizes: S, M, L, XL, XXL, XXXL
  • SNOCKS Boxer shorts in Blue: front
    Six-pack

    SNOCKS

    € 48.99
    Available sizes: XXXL
  • CECEBA Boxer shorts in Blue: front
    Two-pack

    CECEBA

    € 17.90
    Available sizes: M, L, XXXL
  • SNOCKS Boxer shorts in Blue: front
    Six-pack

    SNOCKS

    € 48.99
    Available sizes: S, XXXL
  • Tapout Skinny Sports underpants in Black: front
    New

    Tapout

    € 44.90
    Available sizes: S, M, L, XL, XXL, XXXL
  • CECEBA Boxer shorts in Blue: front
    Two-pack

    CECEBA

    € 18.90
    Available sizes: L, XXL, XXXL
  • CECEBA Undershirt in White: front
    Two-pack

    CECEBA

    € 19.90
    Available sizes: S, M, L, XL, XXL, XXXL
  • H.I.S Boxer shorts in Grey: front
    Two-pack

    H.I.S

    from € 24.99
    Available sizes: L, XXL, XXXL
  • Urban Classics Boxer shorts in Mixed colours: front
    Three-pack
    Up to -30%

    Urban Classics

    from € 14.40
    € 19.99
    Available sizes: S, L, XXXL
  • Urban Classics Boxer shorts in Grey: front
    Two-pack

    Urban Classics

    € 22.99
    Available sizes: S, M, XL, XXL, XXXL
  • H.I.S Boxer shorts in Blue: front
    Two-pack

    H.I.S

    from € 12.99
    Available sizes: XS, S, M, XXL, XXXL