The Merrell Men's Alverstone Mid Waterproof Boot is a waterproof hiking boot for rugged trails. Full protection and all day comfort is delivered by a waterproof, breathable M Select; DRY membrane hidden beneath a suede leather and mesh Upper. It takes on the trail while your feet enjoy an M Select; FRESH antimicrobial agent on the inside, M Select; GRIP Outsole with 5mm lug depth and more. Features of the Merrell Men's Alverstone Mid Waterproof Boot Suede leather and mesh Upper Traditional lace closure Bellows tongue keeps debris out Breathable mesh lining Protective rubber toe cap Merrell Air Cushion in the heel absorbs shock and adds stability Merrell Kinetic Fit BASE removable contoured Footbed for flexible support Compression molded EVA Midsole for stability and comfort Molded nylon arch shank 5mm Lug depth M-Select ICE GRIP maximizes traction in Snow, slush, and ice with specialized designs Slippery, and slick surfaces to reduce slipping Reliable waterproofness ideal for lifestyle footwear intended for low-exertion activities M Select DRY membrane off ers a combination of breathability and waterproofness Ideal for low-to-moderate outdoor activities