Hat Sizing


If you do not have a soft tape measure available you can use a length of string to determine the circumference of your head. Place the string or tape around your head about 1/4" above your ear completely circling your head. For best results measure your head exactly where the hat will sit. Please note most hats have hidden inside adjusters to allow tightening of your new hat; please see individual product page to see if your hat has an inside adjuster.

Elastic Size Adjuster Hook And Loop Size Adjuster

Women's Headwear

  • Women's - Circumference - 22 1/2" or 57.15 cm

Men's Headwear

  • Men's - Circumference - 23 1/2" or 59.69 cm 
  • Men's ML Tidal Tom- Circumference - 23 1/4" or 59 cm 
  • Men's XL Tidal Tom- Circumference - 24" or 61 cm

Kid's Headwear

  • Kids Hats - See Chart Below:

Please note that these sizes are based on the best average sizing and we do our best to assure the consistency of these sizes but sizes may vary.