| Size | Womens | Mens | Proximal Circ. | Mid Thigh Circ. | Distal Circ. | Largest Calf Circ. | Length (perineum to floor) |
|---|---|---|---|---|---|---|---|
| Small | 6 or less | 5 - 7 | 17" - 21" | 14"-19" | 13" - 16" | 11" - 12" | 28" - 31" |
| Medium | 6.5 & up | 7.5 - 10 | 20" -24" | 19"-24" | 15" - 18" | 13" - 15" | 31" - 34" |
| Large | - - - | 10.5 - 13 | 23" -27" | 23"-27" | 17" - 20" | 15" - 17" | 34" - 37" |