---

Hat and Safety Helmet Sizing Extra Small	Small	Medium	Large
20" - 20 3/4"                  50.5 cm-53cm	20 3/4" - 21 1/2" 53cm - 55cm	21 1/2" - 22 1/2" 55cm -57cm	22 1/2" - 23 1/4      57cm -59cm

 

Centimeters	Helmet/Hat	Inches	Skull
53	6 1/2	20	0
54	6 5/8	20 1/2	0 1/2
55	6 3/4	21	1
56	6 7/8	21 1/2	1 1/2
57	7	22	2
58	7 1/8	22 1/2	2 1/2
59	7 1/4	23	3
60	7 3/8	23 1/2	3 1/2
61	7 1/2	24	4
62	7 5/8	24 1/2	4 1/2
63	7 3/4	25	5
64	7 7/8	25 1/2	5 1/2

 

Footwear Size Guide
Men's Shoe Sizes         Men’s Footwear
UK 4½ 5 5½ 6 6½ 7 7½ 8 8½ 9 9½ 10 10½ 11 11½ 12 13 14 15 US 5½ 6 6½ 7 7½ 8 8½ 9 9½ 10 10½ 11 11½ 12 12½ 13 14 15 16 Continental 37½ 38 38½ 39 40 40½ 41 42 42½ 43 44 44½ 45 46 46½ 47 48½ 49½ 51 Japanese 23½ 24 24½ 25 25½ 26 26½ 27 27½ 28 28½ 29 29½ 30 - - - - -
Women's Shoe Sizes         Women’s Footwear
UK - - - 3 3½ 4 4½ 5 5½ 6 6½ 7 7½ 8 8½ US 4 4½ 5 5½ 6 6½ 7 7½ 8 8½ 9 9½ 10 10½ 11 Continental 34 34½ 35 35½ 36 37 37½ 38 38½ 39 40 40½ 41 42 42½ Japanese - - - 22 22½ 23 23½ 24 24½ 25 25½ 26 26½ 27 27½
Youth's Shoe Sizes         Children’s Footwear
UK 1 1½ 2 2½ 3 3½ 4 4½ 5 5½ 6 6½ US 2 2½ 3 3½ 4 4½ 5 5½ 6 6½ 7 7½ Continental 33 34 34½ 35 35½ 36 37 37½ 38 38½ 39 40 Japanese 20 20½ 21 21½ 22 22½ 23 23½ 24 24½ 25 25½
Infant & Kid's Shoe Sizes       Children’s Footwear
UK 2 3 4 4½ 5 6 7 8 8½ 9 10 11 11½ 12 13 13½ US 3 4 5 5½ 6 7 8 9 9½ 10 11 12 12½ 13 1 1½ Continental 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 32½ Japanese - - - - - - - - - - - - 18 18½ 19 19½