Fitting Guide

Size Guide

All Earth Age hats are sized in centimetres. Follow the steps below to find your perfect fit.

How to measure your head
01

Gather Your Tools

You will need a soft fabric measuring tape. It's also advisable to have someone help you to ensure precision.

02

Measure Your Circumference

Place the tape measure over the middle of your forehead, just above your ears, and let it rest midway at the back of your head.

03

Adjust For Fit

If you prefer a looser fit, refrain from pulling the tape too tightly. For more accurate results, measure your head 2–3 times.

04

Find Your Size

Compare your measurement to the size guide on each product page. If in between sizes, we recommend sizing up.

General Sizing

Size Head Circumference (CM)
XS 52–53
SM 54–56
ML 57–59
XL 60–62
XXL on request

Please see fit notes on each product page for product-specific sizing. These are general guidelines only.

Pro Tips

  • Use a metric (cm) measuring tape for best accuracy.
  • Measure at the widest part of your head — usually just above the ears.
  • If between sizes, size up for a relaxed fit or size down for a snug fit.
  • Natural fibres may give slightly over time — consider this when choosing.

All fit notes can be found on product pages for guidance