For sunbathing, lounging, or entertaining the simplistic, modern design of the patented Sun Pad and Stack is a perfect fit for a patio, poolside, or deck. The interior of both the Pad and Stack is made of polymeric structural foam and layers of cushioning foam that are covered in a waterproof membrane made of marine-grade vinyl.
Great product good quality. Carnegie. Brooklyn, NY. Sun, 27 Dec 2015