Crazy Arms Sizing (Tab)

Visit our Sizing page for more details on how to measure your arm. Note that we offer a hassle-free size exchange if the product you receive is not a good fit when you first try it on.

Crazy Arms are designed to fit like a second skin for athletic activity. This should feel a little tight on first wearing, but will ease to a snug fit after one or two wears. 

Adult:

  • Adult Small (Kids Large): for people with bicep measurement 20 - 24cm
  • Regular Fit: for people with a bicep measurement 22-30cm
  • Relaxed Fit:for people with a bicep measurement 32-36cm
  • XL Fit: for people with biceps 36cm+

Kids: 

 

  • X-Small: Kids under 115cm (under 45”) Ages 2-4
  • Small: Kids between 115-135cm high (45-53") Ages 5-8 
  • Medium: Kids between 135-150cm high (53-59")  Ages 8-11 
  • Large (Adult Small): Kids between 150-160cm high (59-63”) Ages 12-14 (approx.)

For more information on sizing, click here.