Sperry Top-Sider Women's Saltwater Ballistic Quilted Fleece Rubber sole These boots by Sperry features rawhide lacing, rust proof eyelets for a secure fit, micro fleeced lining for under foot warmth and quilted detailing STS94786 Quilted nylon upper and rubber foot Non marking rubber outsole with wave siping for ultimate wet and dry traction This is a duck inspired wet weather boot