T-shirt sizes

Two Marsden March participants waving.

For adults

Adult t-shirt sizes.

Adult chest size (inches) - measure the chest at the fullest part, placing the tape close up under the arms:

  • S = 36/38
  • M = 38/40
  • L = 41/42
  • XL = 43/44
  • 2XL = 45/47
  • 3XL = 47/49

For children

Child t-shirt sizes.

Child chest size (inches) - measure length of the torso from shoulder to hip, then measure the chest at the fullest part, placing the tape close up under the arms:

  • Child S = 19 length/14 chest
  • Child M = 20 length/15 chest
  • Child L = 21.5 length/16 chest