Skip to main content
🔥Bigger discounts, extra products – Grab all your favorites!

Boys Swimwear boxer

24 products
Price
  • 2 products
Size
  • 1 products
  • 1 products
  • 1 products
  • 1 products
  • 2 products
  • 4 products
  • 14 products
  • 13 products
  • 1 products
Brand
  • 15 products
  • 4 products
  • 2 products
  • 2 products
  • 1 products
Product Type
  • 14 products
  • 7 products
  • 1 products
Gender
  • 24 products
  • 5 products
Sport
  • 24 products
  • 19 products
  • 18 products
  • 12 products
  • 7 products
  • 6 products
  • 6 products
  • 5 products
Color
  • 7 products
  • 5 products
  • 3 products
  • 2 products
  • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Boys' swimming boxer shorts - 500 Fitib blue line beige
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue

    DECATHLON

    Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    4.6 out of 5 stars.

    3715

    €9.99
  • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Boys' swimming boxer shorts - 500 Fitib blue line beige
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue

    DECATHLON

    Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    4.6 out of 5 stars.

    3715

    €9.99
  • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Boys' swimming boxer shorts - 500 Fitib blue line beige
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue

    DECATHLON

    Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    4.6 out of 5 stars.

    3715

    €9.99
  • Boys' swimming boxer shorts - 500 Fitib blue line beige LAST CHANCE
    • Boys' swimming boxer shorts - 500 Fitib blue line beige
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue

    DECATHLON

    Boys' swimming boxer shorts - 500 Fitib blue line beige
    4.6 out of 5 stars.

    3715

    €9.99
  • Young boys’ swimming jammer swimsuit - Fitib shark black LAST CHANCE
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ Swimming Jammer Fitib vib yellow

    DECATHLON

    Young boys’ swimming jammer swimsuit - Fitib shark black
    4.7 out of 5 stars.

    1918

    €15.99
  • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ Swimming Jammer Fitib vib yellow

    DECATHLON

    Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    4.7 out of 5 stars.

    1918

    €15.99
  • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Boys' swimming boxer shorts - 500 Fitib blue line beige

    DECATHLON

    Teen boys’ swimming boxer shorts - 500 Fitib shark black blue
    4.6 out of 5 stars.

    3715

    €9.99
  • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Boys' swimming boxer shorts - 500 Fitib yellow blue green
    • Young boys’ swimming boxer shorts - 500 Fitib all marin blue red
    • Teen boys’ swimming boxer shorts - 500 Fitib black blue red yellow green
    • Young boys’ swimming boxer shorts - 500 Fitib shark black neon yellow
    • Boys' swimming boxer shorts - 500 Fitib blue line beige
    • Teen boys’ swimming boxer shorts - 500 Fitib shark black blue

    DECATHLON

    Boys' swimming boxer shorts - 500 Fitib yellow blue green
    4.6 out of 5 stars.

    3715

    €9.99
  • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ Swimming Jammer Fitib vib yellow

    DECATHLON

    Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    4.7 out of 5 stars.

    1918

    €15.99
  • Teen boys’ Swimming Jammer Fitib vib yellow
    • Teen boys’ Swimming Jammer Fitib vib yellow
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ swimming jammer - Fitib black white mesh

    DECATHLON

    Teen boys’ Swimming Jammer Fitib vib yellow
    4.7 out of 5 stars.

    1918

    €15.99
  • Boy’s swimming jammer, Arena Solid red NEW
    • Boy’s swimming jammer, Arena Solid red
    • Boys’ swimming jammer, Arena Solid navy blue

    ARENA

    Boy’s swimming jammer, Arena Solid red
    €26.99
  • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ Swimming Jammer Fitib vib yellow

    DECATHLON

    Teen boys’ swimming jammer - Fitib black white mesh
    4.7 out of 5 stars.

    1918

    €15.99
  • Teen boys’ swimming jammer - Fitib fatu yellow
    • Teen boys’ swimming jammer - Fitib fatu yellow
    • Teen boys’ Swimming Jammer Fitib Black/Neon yellow
    • Teen boys’ Swimming Jammer Fitib Black/Bright Red/Turquoise
    • Young boys’ swimming jammer swimsuit - Fitib shark black
    • Teen boys’ swimming jammer - Fitib black white mesh
    • Teen boys’ Swimming Jammer Fitib vib yellow

    DECATHLON

    Teen boys’ swimming jammer - Fitib fatu yellow
    4.7 out of 5 stars.

    1918

    €15.99