(Nunn Finer) PolyPads Saddle Pads are the ideal exercise pad for everyday use. Stays in place without straps or loops when correctly fitted. Fully machine washable. Quick to dry cotton outer shell with Poly fill. Affords excellent back protection. Soft and flexible, but tough and long lasting in use. All purpose measures 25" x 36". Comes in your choice of eight colors. Single Poly contains 4 cm Poly fill.