Skip to main content
Contact & Help
WomenMenKids
ABOUTYOU
SHOP BY CATEGORIES
Explore all
New
Accessories
SALE
Clothing
Explore All
Sweaters & cardigans
Jackets & coats
One-pieces & sets
Bodysuits & underwear
Underwear
Jeans & pants
Tops
Dresses & skirts
Blouses & tunics
Swimwear
Outdoor
Shoes
Explore All
Boots
Sneakers
First-step shoes
Sports shoes
Slippers & babyshoes
Low shoes
Rain boots
Sandals
Top Brands
Kids (Size 92-140)
Explore All
New
Clothing
Shoes
Sportswear
Accessories
SALE
Jeans & pants
Tops
Jackets & coats
One-pieces & sets
Dresses & skirts
Sweaters & cardigans
Blouses & tunics
Underwear
Teens (Size 140-176)
Explore All
New
Clothing
Shoes
Sportswear
Accessories
SALE
Jeans & pants
Tops
Jackets & coats
Rompers & sets
Dresses & skirts
Blouses & tunics
Sweaters & cardigans
Underwear
Top Brands
Kids (Size 92-140)
Explore All
New
Clothing
Shoes
Sportswear
Accessories
SALE
Jeans & pants
Tops
Jackets & coats
One-pieces & sets
Sweaters & cardigans
Underwear
Swimwear
Outdoor
Teens (Size 140-176)
Explore All
New
Clothing
Shoes
Sportswear
Accessories
SALE
Jeans & pants
Tops
Sweaters & cardigans
Sets
Jackets & coats
Underwear
Swimwear
Outdoor
Top Brands
Top Brands
Discover all brands
Trending Brands
Free Delivery* & Returns
30 day return policy
Buy Now Pay Later

Underwear (147) for boys

70
  • Nike Sportswear Underpants in Black: front
    3-pack

    Nike Sportswear

    Underpants

    CHF 30.90
    Available sizes: 128-138, 147-158
  • NAME IT Undershirt in Black: front
    2-pack
    -18%

    NAME IT

    Undershirt

    CHF 12.90
    CHF 15.90
    available in many sizes
  • NAME IT Underpants in Blue: front
    3-pack
    -24%

    NAME IT

    Underpants

    CHF 15.90
    CHF 20.90
    • +4
    available in many sizes
  • NAME IT Underpants 'NKMTitan Skater' in Blue: front
    3-pack
    -24%

    NAME IT

    Underpants 'NKMTitan Skater'

    CHF 15.90
    CHF 20.90
    available in many sizes
  • BENCH Underpants in Black: front
    3-pack
    Coupon-10%

    BENCH

    Underpants

    from CHF 24.00
    available in many sizes
  • NAME IT Undershirt in Black: front
    4-pack
    -23%

    NAME IT

    Undershirt

    CHF 22.90
    CHF 29.90
    available in many sizes
  • NAME IT Underpants in Blue: front
    3-pack
    -26%

    NAME IT

    Underpants

    CHF 13.90
    CHF 18.90
    available in many sizes
  • Only & Sons Junior Underpants 'OSJFITZ' in Black: front
    3-pack
    -20%

    Only & Sons Junior

    Underpants 'OSJFITZ'

    CHF 19.90
    CHF 24.90
    available in many sizes
  • NAME IT Undershirt in Blue: front
    2-pack

    NAME IT

    Undershirt

    CHF 15.90
    available in many sizes
  • NAME IT Underpants in Grey: front
    3-pack

    NAME IT

    Underpants

    CHF 20.90
    available in many sizes
  • WE Fashion Underpants in Mixed colours: front
    7-pack

    WE Fashion

    Underpants

    CHF 65.00
    available in many sizes
  • NAME IT Underpants in Mixed colours: front
    3-pack
    -24%

    NAME IT

    Underpants

    CHF 15.90
    CHF 20.90
    available in many sizes
  • Only & Sons Junior Underpants 'OSJFITZ' in Grey: front
    3-pack
    -16%

    Only & Sons Junior

    Underpants 'OSJFITZ'

    CHF 20.90
    CHF 24.90
    available in many sizes
  • NAME IT Underpants in Blue: front
    3-pack
    -24%

    NAME IT

    Underpants

    CHF 15.90
    CHF 20.90
    available in many sizes
  • Calvin Klein Underwear Underpants in Grey: front
    2-pack

    Calvin Klein Underwear

    Underpants

    CHF 31.90
    Available sizes: 128-140, 140-152, 152-164, 164-176
  • NAME IT Underpants 'Asgar Pokemon' in Blue: front
    2-pack
    -18%

    NAME IT

    Underpants 'Asgar Pokemon'

    CHF 17.90
    CHF 21.90
    available in many sizes
  • NAME IT Undershirt in White: front
    2-pack
    -25%

    NAME IT

    Undershirt

    CHF 11.90
    CHF 15.90
    available in many sizes
  • WE Fashion Underpants in Mixed colours: front
    7-pack

    WE Fashion

    Underpants

    CHF 65.00
    available in many sizes
  • Nike Sportswear Underpants 'ESSENTIAL' in Black: front
    3-pack

    Nike Sportswear

    Underpants 'ESSENTIAL'

    CHF 30.90
    Available sizes: 128-138, 138-147, 147-158, 158-170
  • NAME IT Underpants in Black: front
    3-pack
    -19%

    NAME IT

    Underpants

    CHF 16.90
    CHF 20.90
    • +4
    available in many sizes
  • BENCH Underpants in Grey: front
    3-pack
    Coupon-10%

    BENCH

    Underpants

    from CHF 24.00
    available in many sizes
  • NAME IT Undershirt in Blue: front
    2-pack
    -18%

    NAME IT

    Undershirt

    CHF 12.90
    CHF 15.90
    available in many sizes
  • WE Fashion Underpants in Green: front
    3-pack
    -10%

    WE Fashion

    Underpants

    CHF 26.90
    CHF 30.00
    available in many sizes
  • NAME IT Underpants in Blue: front
    3-pack
    -26%

    NAME IT

    Underpants

    CHF 13.90
    CHF 18.90
    available in many sizes
  • GANT Underpants in Blue: front
    3-pack
    -11%
    Coupon-10%

    GANT

    Underpants

    CHF 38.90
    CHF 43.90
    available in many sizes
  • NAME IT Undershirt 'NKMTANK' in Blue: front
    2-pack
    -18%

    NAME IT

    Undershirt 'NKMTANK'

    CHF 12.90
    CHF 15.90
    available in many sizes
  • ABOUT YOU Undershirt 'Miles' in Blue: front
    2-pack
    -17%

    ABOUT YOU

    Undershirt 'Miles'

    CHF 13.90
    CHF 16.90
    Available sizes: 122-128, 134-140, 146-152
  • MINOTI Underpants in Black: front
    3-pack
    -20%

    MINOTI

    Underpants

    from CHF 26.30
    CHF 32.90
    available in many sizes
  • WE Fashion Underpants in Mixed colours: front
    5-pack

    WE Fashion

    Underpants

    CHF 50.00
    available in many sizes
  • WE Fashion Underpants in Mixed colours: front
    3-pack

    WE Fashion

    Underpants

    CHF 30.00
    available in many sizes
  • WE Fashion Underpants in Green: front
    2-pack

    WE Fashion

    Underpants

    CHF 20.90
    • +6
    Available sizes: 122-128, 146-152, 158-164, 170-176
  • Calvin Klein Underwear Underpants in Black: front
    2-pack

    Calvin Klein Underwear

    Underpants

    CHF 31.90
    Available sizes: 128-140, 140-152, 152-164, 164-176