Boy’s Socks & Underwear

Get the basics right and the rest is a breeze. When it comes to boy’s socks and underwear look no further than our comfy, practical range. There are plenty of trunks and briefs to choose from, and you can’t go wrong with licensed character range. Active socks fit snugly inside his sneakers and help avoid smelly feet (but we make no guarantees!).

  • Cotton On Kids
    $14.99
    3 colours available
  • Cotton On Kids
    $14.99
    5 colours available
  • Cotton On Kids
    $14.99
    2 colours available
  • Cotton On Kids
    $14.99
    2 colours available
  • Cotton On Kids
    $3.99
    3 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    2 colours available
  • NEW
    Girls Ruffle Undie Pack, TROPICAL MIX
    Cotton On Kids
    $14.99
    3 colours available
  • NEW
    Fashion Kooky Socks, XMAS VIBES
    Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • NEW
    Fashion Kooky Socks, INDIGO SPOT
    Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    2 colours available
  • NEW
    Fashion Kooky Socks, XMAS TREE
    Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    3 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    2 colours available
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    5 colours available
  • NEW
    Fashion Kooky Socks, JINGLE ALL THE WAY
    Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    5 colours available
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $14.99
    2 colours available
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    3 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $11.95
    3 colours available
    4 for $10
  • Cotton On Kids
    $11.95
    3 colours available
    4 for $10
  • Cotton On Kids
    $11.95
    3 colours available
    4 for $10
  • Cotton On Kids
    $2.95
    4 colours available
    4 for $10
  • Cotton On Kids
    $3.99
    17 colours available
    4 for $10
  • Cotton On Kids
    $2.95
    4 colours available
    4 for $10
  • Cotton On Kids
    $2.95
    4 colours available
    4 for $10
  • Cotton On Kids
    $2.95
    4 colours available
    4 for $10
  • Cotton On Kids
    $14.99 $10.00
    5 colours available
  • Cotton On Kids
    $14.99 $10.00
    5 colours available
  • Now Available in Sizes 9-10
    Girls Ruffle Undie Pack, ANIMAL PRINT MIX
    Cotton On Kids
    $14.99 $10.00
    3 colours available
  • Cotton On Kids
    $3.99 $2.00
    17 colours available
  • Cotton On Kids
    $14.99 $10.00
    1 colour available