Size Guide

Six Sizes - Guaranteed Comfort

KNOK Bucket Hats are available in 6 sizes & Baseball Hats are available in 2 sizes. The GROM size is designed to fit kids approximately 8 to 12 years old.

We suggest sizing up if you’re at the higher end of the size bracket and you're unfamiliar with how our hats fit.

You wouldn’t wear a wetsuit that was too tight or too loose. A surf hat is exactly the same. A snug, comfortable fit is critical.

The KNOK size recommendations below are determined by head circumference. If you require any more information or advice on sizing please use the contact form on our website or email us at knokshop@outlook.com.

BUCKET HAT Size Guide (Hard & Soft)

Our most popular bucket hat sizes are S/M, M/L & XL.

BASEBALL HAT Size Guide (Hard & Soft)

We suggest jumping up a size up if you’re in the higher end of the bracket and you're unfamiliar with how our hats fit.

“What if my hat doesn’t fit?"

Once you receive your KNOK Hat try it on and make sure you are satisfied with the fit before wearing it in the ocean. We will be pleased to exchange unused hats which are still in clean new condition. Simply email us at knokshop@outlook.com for return instructions.