Mid-priced rubber soled wading boot Durable synthetic microfiber with scratch rubber sidewall and heel Molded rubber toe cap Injection-molded EVA midsole Dual-durometer VibramA(R) outsole with an Orvis proprietary lug pattern Optional 24-pack PosiGrip screw-in studs available Weighs 3 lb., 5 oz. in size 10 SIZING Men&';s sizes 7-14 Our mid-priced boot features the best benefits found in higher-priced models. Constructed of a durable synthetic microfiber with scratch rubber sidewall and heel. A molded rubber toe cap provides great protection for your toes. Injection-molded EVA midsole creates a secure, comfortable footbed. Features a dual-durometer VibramA(R) outsole with an Orvis proprietary lug pattern to provide solid traction in a wide variety of aquatic environments.