Size Chart

To measure your head, place a tape measure around your head about 1/8" above your ear, across the mid-forehead, completely circling your head. Hold the tape firmly, but not too tightly. You are measuring your head exactly where the hat will sit.

Our hats and caps are labelled in 'cm' and 'UK Size'. When comparing your size to other non Bates branded hats, please use the 'Generic Sizing' as a guide only.

Generic Sizing Small Medium Large XL 2XL 3XL
Metric (cm) 54 55 56 57 58 59 60 61 62 63 64
Imperial (in) 2118 2112 2178 2214 2258 23 2312 2378 2414 2458 25
UK Size 658 634 678 7 718 714 738 712 758 734 778
US Size 634 678 7 718 714 738 712 758 734 778 8