Determine Your Size - Hats

Head Circumference Children's Hat Size
Inches Centimeters Fitted Easy Fitted Stretch Fitted Kids
18 1/2 47 Infant
19 48 6 XSM
19 3/8 49.2 6 1/8 S Toddler
19 3/4 50.2 6 1/4 S/M
20 1/8 51 6 3/8 M Child
20 1/2 52 6 1/2
20 7/8 53 6 5/8 L L/X Youth
21 1/4 54 6 3/4
21 5/8 55 6 7/8 XL
22 55.9 7
     
Head Circumference Adult Hat Size
Inches Centimeters Fitted Easy Fit Sized Stretch Fit Stretch Fit/Adjustable
21 1/4 54 6 3/4 Small (S) Small/Medium (S/M)  
21 5/8 55 6 7/8  
22 55.9 7 Medium (M) One Size Fits Most
22 3/8 56.8

7 1/8

Medium/Large (M/L)
22 3/4 57.8 7 1/4 Large (L)
23 1/8 58.7 7 3/8
23 1/2 59.7 7 1/2 XL Large/XL (L/XL)
23 7/8 60.6 7 5/8  
24 1/4 61.6 7 3/4 XXL
24 5/8 62.5 7 7/8  
25 63.5 8