The Tri-Density Solution absorbs shock and concussion from both horse and rider. Saves both backs! Reversible, lightweight, with ventilated spine. The Cavallo barrel/endurance pad is already shaped to your horse's top line, allowing ample wither space. Excellent for all sports requiring lateral flexion. The unique design of this pad provides a Tri-Density Solution for saddle fit and comfort. 100% Merino wool on one side, closed cell high-density foam on the other, with a layer of slow-release open-cell memory foam in between. This layering arrests concussion within the pad before it reaches the horse's back, providing cushion and support for the muscular system where reflex centers lie. The high integrity foam is thin to allow the horse to move freely and unrestricted. Length: 28.5", Width: 34" tapering to 22". EASY CARE: Hose off, line dry. Do not machine wash. Due to the product dimensions or weight of this item, additional shipping charges may apply and/or this item may be excluded from free or reduced shipping promotions. Shipping charges will be added to your cart at checkout.