100% wool felt top absorbs shock. 1" 2,5 cm closed cell foam bottom is antifungal and antibacterial, and allows the horse's back to cool itself. Cut out over withers and contoured to fit your horse's back with a split design that allows the pad to move with the horse. Designed to be used alone. Cut out in cinch area for a closer fit for the saddle. Size: 31" x 32" (78 x 81 cm) Thickness : 2.5 cm