Men’s Long Sleeve Shirts

Dress smart, not serious in our seriously good selection of long sleeve shirts. Try our year-round designs with a relaxed shape and fitted cuffs. Or look sharp in a tailored shirt, available in our range of signature denim washes. Roll the sleeves up to take things down a notch, or try it buttoned all the way for the popular preppy look that’s making a comeback.

  • Extended Sizes
    Tbar Long Sleeve, BLACK/WHITE STRIPE
    Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, WHITE/SUNSHINE VIBES
    Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, BLACK/TOKYO SUPPLY CO
    Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Drop Shoulder Long Sleeve, FADED SLATE/RED/YELLOW/TAN STRIPE
    Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Drop Shoulder Long Sleeve, NAVY/GREEN/RED/GOLD VERTICAL STRIPE
    Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Tbar Long Sleeve, BLACK
    Cotton On Men
    $22.99
    28 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Tbar Long Sleeve, BLACK/NOWHERE
    Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Drop Shoulder Long Sleeve, SMOKE/WHITE/FADED SLATE STRIPE
    Cotton On Men
    $24.95
    10 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Drop Shoulder Long Sleeve, BAMBOO YELLOW/WASHED BLACK STRIPE
    Cotton On Men
    $24.95 $12.47
    10 colours available
    AFTERPAY DAY 50% OFF
  • New
    Tbar 3/4 Baseball Tee, TREKKING GREEN/DESTROY 96
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, BAMBOO YELLOW/STAY COOL-ISH
    Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Tbar Long Sleeve, STRONG RED/HARAJUKU GOODS
    Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, WASHED BLACK/SMOKE/GREEN STRIPE
    Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, WHITE
    Cotton On Men
    $22.99
    28 colours available
    2 FOR $30 TEES
  • New
    Tbar 3/4 Baseball Tee, TRUE NAVY/ARTISAN GOLD/WHITE/BOSTON 81 STRIPE
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, WHITE/WORLD CURRENCY
    Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Tbar Long Sleeve, WHITE/INK NAVY/ELECTRIC BLUE DOUBLE STRIPE
    Cotton On Men
    $22.95
    28 colours available
    2 FOR $30 TEES
  • Extended Sizes
    Graduate Ls Tee, WHITE/LIGHT BLUE/WASHED RED/LIGHT GREY STRIPE
    Cotton On Men
    $24.95
    4 colours available
    2 FOR $30 TEES
  • New
    Tbar 3/4 Baseball Tee, WHITE/INK NAVY/BLOCK STRIPE
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • New
    Tbar 3/4 Baseball Tee, WHITE/INK NAVY/RED/BOSTON 81 STRIPE
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • Extended Sizes
    Tbar Long Sleeve, ARMY CAMO
    Cotton On Men
    $22.99
    28 colours available
    2 FOR $30 TEES
  • New
    Tbar 3/4 Baseball Tee, WHITE/TRUE NAVY/NEONS
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • New
    Tbar 3/4 Baseball Tee, BLACK/DESTROY 96
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • New
    Graduate Ls Tee, WHITE/INK NAVY 50/50 STRIPE
    Cotton On Men
    $24.95
    4 colours available
    2 FOR $30 TEES
  • New
    Tbar 3/4 Baseball Tee, WHITE/INK NAVY/RED/DEPARTMENT
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • New
    Graduate Ls Tee, WHITE/BLACK PLACEMENT STRIPE
    Cotton On Men
    $24.95
    4 colours available
    2 FOR $30 TEES
  • New
    Tbar Long Sleeve, PURPLE/GREEN/GOLD/BLACK STRIPE
    Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • New
    Tbar 3/4 Baseball Tee, BLACK/DEPARTMENT
    Cotton On Men
    $22.95 $11.47
    8 colours available
    AFTERPAY DAY 50% OFF
  • Cotton On Men
    $34.95 $17.47
    5 colours available
    AFTERPAY DAY 50% OFF
  • Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • New
    Graduate Ls Tee, INK NAVY SLUB/WHITE TRIPLE STRIPE
    Cotton On Men
    $24.95
    4 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • New
    Long Sway Hem Long Sleeve, WASHED BLACK/NYC STREAMLINE
    Cotton On Men
    $15.00
    1 colour available
  • Cotton On Men
    $22.95
    3 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95
    28 colours available
  • Cotton On Men
    $22.95 $11.47
    28 colours available
    AFTERPAY DAY 50% OFF
  • Cotton On Men
    $34.95 $17.47
    5 colours available
    AFTERPAY DAY 50% OFF
  • Cotton On Men
    $22.95
    3 colours available
    2 FOR $30 TEES
  • Cotton On Men
    $22.95
    3 colours available
    2 FOR $30 TEES