Richardson 258 Classic Rope Cap - Size Chart

Measure your head circumference with a non-stretchable measuring tape. Place the end of your tape on your forehead and wrap the rest around the back of your head, keeping it 1″ (2.5 cm) above your ears.

Size Label A B C D
One size 22 - 24.25 4.5 2.6 7

Measurements in inches.