Black foot support with Velcro straps, size L, non-slip. - Color: Black - Size: L - Design: Velcro strap - Material: Synthetic fiber - Bottom: Non-slip I bought this for my daughter who fractured her foot, but the splint was changed before she could use it, so it's unused and unopened. It can be worn over a splint and is convenient for both indoor and outdoor use. Thank you for looking. I bought it, but the size was wrong, so I haven't used it. A new waterproof cover will also be included as a service. Since it can be fully opened and adjusted, it seems that adjustment is possible as long as the width of the splint is suitable.