Boys 1-8 Long Sleeve Pajama Sets

Send them off to sleep with visions of daring dinosaurs, astonishing astronauts and muddle-headed monsters thanks to our fun range of Long Sleeve Pajamas. Elastic waistbands and ribbed cuffs keep them warm and cosy on those chilly winter mornings and the bold designs will be a big hit at his next slumber party. Check out our Licensed Pajamas for superheroes, cartoon characters, movies and more.

  • Now Available in Sizes 9-10
    Dan V3 Long Sleeve Boys Pajama Set, BUZZ LIGHTYEAR WINGS
    Cotton On Kids
    $24.99
    1 colour available
    2 for $35
  • Now Available in Sizes 9-10
    Ollie Boys Long Sleeve Raglan Pajama Set, FELIX THE CAT CROSSES
    Cotton On Kids
    $24.99
    2 colours available
    2 for $35
  • New
    Dan Long Sleeve Boys PJs, LCN HARRY POTTER SLYTHERIN
    Cotton On Kids
    $24.99
    8 colours available
  • New
    Ollie Boys Long Sleeve Raglan Pajama Set, LCN WHERES WALDO
    Cotton On Kids
    $24.99
    2 colours available
  • New
    Dan Long Sleeve Boys PJs, LCN MARVEL AVENGERS HEADS
    Cotton On Kids
    $24.99
    8 colours available
  • Now Available in Sizes 9-10
    Dan Long Sleeve Boys PJs, CLEVER CAT
    Cotton On Kids
    $24.99
    8 colours available
    2 for $35
  • Now Available in Sizes 9-10
    Dan Long Sleeve Boys PJs, I AM THE FLASH
    Cotton On Kids
    $24.99
    8 colours available
    2 for $35
  • New
    Tom Boys Long Sleeve Waffle Pajama Set, LCN MICKEY MOUSE/GOLDEN
    Cotton On Kids
    $24.99
    1 colour available
  • New
    Dan Long Sleeve Boys PJs, PEEKING MONSTER
    Cotton On Kids
    $24.99
    8 colours available
  • New
    Dan Long Sleeve Boys PJs, LCN HARRY POTTER GRYFFINDOR
    Cotton On Kids
    $24.99
    8 colours available
  • New
    Sammy All In One Toastie, LCN HARRY POTTER
    Cotton On Kids
    $29.99
    1 colour available
  • Cotton On Kids
    $24.99
    8 colours available
    2 for $35
  • Cotton On Kids
    $7.50 $5.00
    8 colours available