Size chart

Resistol Hat Size Conversion Chart

The table below provides a conversion of our hat sizes in inches and centimeters.

Hat Size: XS S M L XL XXL XXXL
6 3/8 6 1/2 6 5/8 6 3/4 6 7/8 7 7 1/8 7 1/4 7 3/8 7 1/2 7 5/8 7 3/4 7 7/8 8
Imperial (in.): 20 1/4" 20 5/8" 21" 21 1/2" 21 7/8" 22 1/4" 22 5/8" 23" 23 3/8" 23 3/4" 24" 24 1/2" 25" 25 1/2"
Metric (cm): 51 cm 52 cm 53 cm 54 cm 55 cm 56 cm 57 cm 58 cm 59 cm 60 cm 61 cm 62 cm 63 cm 64 cm

How to determine best hat size:

  1. Measure circumference of head usually about 3/4” (2 cm) above ears where hat is worn.
  2. If you are half way or more in between numbered sizes, it is recommended to move up to the larger size.