The ASTM rated composite toe Corsair has the patented Wolverine Multishox technology to cradle your foot and make all day wearing a breeze. This composite toe work boot has Wolverine's ArmorTek guarded full grain leather, which is not only rugged looking, but waterproof as well. The wave mesh lining provides great softness and comfort. The Multishox insole and polyurethane midsole are perfect for cushioning and support. This waterproof composite toe Wolverine boot is one of the most durable boots around.