Cotton On Kids Boys Swimwear

Boy's Swimwear

With the right boy’s swimwear, your little one can swim and splash to his heart’s content. Our long sleeve rash vests and short sleeve rash vests feature a high neck and offer UPF 50+ protection. Board shorts, swim shorts and trunks come in a range of bold prints. We’ve also got a great range of boy’s shoes including flip flops, clogs and pool slides.

  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, VANILLA/INK BLUE/BIG WAVES SPLICE
    Cotton On Kids
    $19.99
    12 colours available
  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, INK BLUE/SKATEBOARDS
    Cotton On Kids
    $19.99
    12 colours available
  • Now Available in Sizes 9-10
    Billy Boyleg Swim Trunk, MIXED STRIPE MULTI
    Cotton On Kids
    $14.99
    6 colours available
  • Now Available in Sizes 9-10
    Billy Boyleg Swim Trunk, INK BLUE/SKATEBOARDS
    Cotton On Kids
    $14.99
    6 colours available
  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, PHANTOM/PIRATES
    Cotton On Kids
    $19.99
    12 colours available
  • Cotton On Kids
    $29.99
    8 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, PHANTOM/DINO YDG
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Twin Strap Slide, STRAWBERRY PINK
    Cotton On Kids
    $12.99
    7 colours available
  • NEW
    Billy Boyleg Swim Trunk, PHANTOM/DINO YD
    Cotton On Kids
    $14.99
    6 colours available
  • NEW
    Twin Strap Slide, BLACK
    Cotton On Kids
    $12.99
    7 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, COOL BLUE/VINTAGE SURF
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Twin Strap Slide, LILAC
    Cotton On Kids
    $12.99
    7 colours available
  • NEW
    Twin Strap Slide, WHITE
    Cotton On Kids
    $12.99
    7 colours available
  • Cotton On Kids
    $29.99
    8 colours available
  • Cotton On Kids
    $29.99
    8 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, BLUE TD/HAWAII
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Twin Strap Slide, NAVY BLUE
    Cotton On Kids
    $12.99
    7 colours available
  • Cotton On Kids
    $29.99
    8 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, PHANTOM/SURFING DINO
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Finley Short Sleeve Rash Vest, NAVY/ICEY POLES
    Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $29.99
    8 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, LEOPARD SPOTS/SURF TRIBE
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Billy Boyleg Swim Trunk, NAVY/DUNGAREE YELLOW SPLICE
    Cotton On Kids
    $14.99
    6 colours available
  • NEW
    Twin Strap Slide, CITRONELLA
    Cotton On Kids
    $12.99
    7 colours available
  • NEW
    Finley Short Sleeve Rash Vest, YARD BLUE/MULTI STRIPE
    Cotton On Kids
    $19.99
    9 colours available
  • NEW
    Fraser Long Sleeve Rash Vest, SPLICE/SURFS UP
    Cotton On Kids
    $19.99
    12 colours available
  • NEW
    Finley Short Sleeve Rash Vest, WEAK RED/SURF ALL DAY
    Cotton On Kids
    $19.99
    9 colours available
  • NEW
    Finley Short Sleeve Rash Vest, YARD BLUE TD/CALIFORNIA
    Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $12.99
    7 colours available
  • NEW
    Billy Boyleg Swim Trunk, BLUE TD
    Cotton On Kids
    $14.99
    6 colours available
  • NEW
    Billy Boyleg Swim Trunk, YARD BLUE/MULTI STRIPE
    Cotton On Kids
    $14.99
    6 colours available
  • Cotton On Kids
    $6.99 $5.00
    11 colours available
    $5 Online Price
  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, VANILLA/SCUBA BLUE/CAPTAIN
    Cotton On Kids
    $19.99
    12 colours available
  • Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $6.99 $5.00
    11 colours available
    $5 Online Price
  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, SCUBA BLUE/STRIPES
    Cotton On Kids
    $19.99
    12 colours available
  • Cotton On Kids
    $24.99
    7 colours available
  • Cotton On Kids
    $6.99 $5.00
    11 colours available
    $5 Online Price
  • Cotton On Kids
    $24.99
    7 colours available
  • Cotton On Kids
    $24.99
    7 colours available
  • Cotton On Kids
    $19.99
    9 colours available
  • Now Available in Sizes 9-10
    Fraser Long Sleeve Rash Vest, WASHED NAVY/JAWSOME
    Cotton On Kids
    $19.99
    12 colours available
  • Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $19.99
    9 colours available
  • Cotton On Kids
    $6.99 $5.00
    11 colours available
    $5 Online Price
  • Cotton On Kids
    $6.99 $5.00
    11 colours available
    $5 Online Price