OrthomenAnkle Foot Orthosis Support - AFO Splint - Drop Foot Brace (L/Left)

How do you keep the padding from falling down when you walk? One end of it doesn't attach to anything, and it keeps slipping down.

Arch not the same as before would like it to be the same let me know if you have it

What size should I order for a size nine mens shoe?

What's the return policy?