Performance suede leather and mesh uppers with protective toe caps Bellowed, closed-cell foam tongues keep moisture and debris out Eco+ blended EVA contoured footbeds with zonal arch and heel support Merrell air cushion in the heels absorbs shock and adds durability EVA midsoles and molded nylon arch shanks for added stability Breathable mesh lining, Vibram TC5+ outsoles with a 5mm lug depth Best Use:   Hiking Upper:   Suede Leather / Mesh Lining:   Mesh Midsole:   EVA Outsole:    Vibram Rubber Weight:   1 lb 12 oz