The Tendon Wraps are made with a soft durable material, which is a tough compressed foam that is soft, stretchable and water resistant. The Tendon Wrap with Cold Compress shaping conforms to the horse's leg for maximum coverage and keeps the cold compressed ice pack against the area being treated. Velcro straps allow for a secure tight fit every time and are easy to release. The Tendon Wraps can be applied to horses and ponies as it is adjustable due to the Velcro straps and the Tendon Wrap material is easily washable.