ECP's Cotton Correction Pads let you create a customized level of support that is just right for your horse, allowing you to compensate for any changes in your horse's back. The correction pad system provides the extra stability needed. Cotton quilted top with 4 pockets, 2 on each side, with 3 memory foam shims in each pocket. Complete with billet straps and a moisture wicking soft brushed cotton lining. Gel inserts available and sold separately.