Note: Please allow 1?3cm error due to manual measurement. Thanks for your understanding. specification: Item Type: Foot Drop Brace_x000D_Material: Polypropylene_x000D_Scope of Application: Weak plantar muscles, foot drop caused by nerve palsy_x000D_Size Chart: _x000D_Size S M L_x000D_ Suitable Size 35?38 39?42 43?46_x000D__x000D_ Orthosis Height 31cm / 12.2in 34cm / 13.4in 37cm / 14.6in Features: 1Detachable Strap Design: Can fix the sole and ankle joint, enhance the stability of the ankle joint, and prevent varus and valgus. 2Can Be Cut: The sole part of the foot drop orthosis can be cut according to the actual size of the user's foot, fit and easy to wear. 3Correction: The semi rigid sole of foot support assists in the lifting of the toe during the swing phase, helping to improve foot drop. 4Excellent Material: Ankle foot orthosis is made of high quality polypropylene material, safe and eco friendly, stable and durable. 5Scope of Application: Can be used with ordinary shoes to improve walking posture. Suitable for weak plantar muscles, foot drop caused by nerve palsy, etc. PackageList: 1 x Foot Drop Orthosis 1 x Strap