Size
Small Ankle - 7"-9" (18-23cm) Calf - 10.50"-15" (27-38cm) Length - 11"-14" (28-36cm)
Medium Ankle - 9"-11" (23-28cm) Calf - 11"-16.50" (28-42cm) Length - 12"-15" (31-38cm)
Large Ankle - 10"-14" (25-36cm) Calf - 12"-17" (31-43cm) Length - 13"-16" (33-41cm)
X-Large Ankle - 11"-15" (28-38cm) Calf - 13"-19" (33-48cm) Length - 14"-18" (36-46cm)