10 - 12 in (25- 30 cm) = XX-Small
14 - 15 in (36 38 cm) = X-Small
15 - 16.5 in (38 - 42 cm) = Small
20 - 22 in (50 - 56 cm) = Med
22 - 26 in (56 -65 cm) = Large
14 - 15 in (36 38 cm) = X-Small
15 - 16.5 in (38 - 42 cm) = Small
20 - 22 in (50 - 56 cm) = Med
22 - 26 in (56 -65 cm) = Large