Sperry | Shoes | Sperry Quilted Duck Boot | Poshmark。Stylish quilted design with durable construction. Perfect for wet weather. These are the Sperry Men\'s Saltwater Nylon Duck Boots. This model is designed to offer protection and style in various weather conditions, standing out for its water-resistant construction. Main Features Design: They feature a padded nylon upper with a diamond pattern and a waterproof rubber shell structure that keeps feet dry. Outsole: They have a non-marking rubber outsole that uses molded Wave-Siping technology to provide superior slip resistance on wet and dry surfaces. Interior: They are equipped with a microfleece lining for added comfort and warmth. Closure: Lace-up system with rust-resistant metal eyelets. size 11