Shires ARMA Poultice Boot 

Suitable for indoor use or for turnout, this tough, waterproof ARMA poultice boot is particularly useful when continuous soaking of the hoof is necessary. It can also be used to keep dressings secure and clean, or with a shoe in place. The wide neck is drawn shut with a buckle, and secured off with a touch close strap. A textured sole reduces the risk of slipping. Washable and re-usable.

Always check your horse on a regular basis.