WATERPROOF DRY PRO CAST PROTECTOR FOR HALF ARM...slip on over the cast, splint or bandage. Pump out the air using the removable hand pump. Remove when you are done by simply placing two fingers in the top of the cast protector letting the air back in and then slide off.
HALF ARM SMALL FITS 7.75" - 10 "
HALF ARM LARGE FITS 10" AND UP