CRASH PAD IS FILLED WITH IMPACT ABSORBING HIGH DENSITY FOAM AND COVERED IN LONG LASTING NYLON. * PERFECT FOR BELLY FLOPS, ROLL-OVERS OR JUST STRETCHING OUT. * EASY TO CLEAN WITH SPRAY AND WIPE CLEANSER. USE A NON-CHLORINE DISINFECTANT * SHIPPED WITH THE FOAM COMPRESSED FOR REDUCED SHIPPING COST. * 48" x 36"