Sperry Saltwater Quilted Nylon Boot in Black. Women's size 7.5. Great pre-owned condition! The Sperry® Saltwater Quilted Nylon boot combats cold, wet weather with excellent protection. Duck-inspired waterproof boot. Quilted textile upper with a waterproof rubber foot. Rawhide barrel lacing with rust proof eyelets for secure fit. Inside zip closure for easy on and off. Micro-fleece lining and cushioned insole for warmth and comfort. Lightly cushioned footbed for added comfort. Nonmarking rubber lug outsole with Wave-Siping™ for ultimate wet and dry traction.