Design: GORE-TEX® waterproof membrane, exceptional breathability and waterproof performance Breathable mesh and TPU upper Metal hook and 100% recycled laces and webbing Bellows tongue comfortably protects the feet from debris Rock plate for added protection on the trail In-Shoe Comfort: FloatPro™ Foam midsole for lightweight comfort that lasts 100% recycled breathable mesh lining keeps your feet comfortable all day long 100% recycled mesh footbed cover adds comfort Removable PU footbed Durability & Traction: Vibram® TC5+ outsole delivers all-around grip, traction, and durability designed for every day wear Protective and abrasion resistant rubber toe cap Additional Details: NXT lined footbed cover to prevent odor