Don joy ACL knee brace

USED Don Joy ACL knee brace for the left knee. brace has consmetic wear but no structural damage. Refer below for approx sizing.

Brace is size medium:
Thigh 18.5" - 21" (47 - 53.25 cm) knee center 14" - 15" (35.5 - 38 cm) calf 14" - 16" (35.5 - 40.5 cm)

Here are my measurements:
Mid calf: 15in (38cm)
Knee at joint: 15.5in (38.3cm)
Mid thigh: 19.5in (49.5cm)

Brace is adjustable with straps.