Design: Waterproof membrane seals out water and lets moisture escape Breathable mesh and TPU upper for comfortable all-day wear 100% recycled laces and webbing Padded collar comfortably protects the foot External rear sling locks in the heel Heel pull loop for easy on and off In-Shoe Comfort: 100% recycled breathable mesh lining 100% recycled mesh footbed cover 50% recycled removable EVA foam footbed Forefoot and heel cushioning pods Durability & Traction: Vibram(TM) TC5+ outsole delivers all-around grip, traction, and durability designed for every day wear Super Rebound Compound provides durable shock absorption to help reduce torque and allow for a smooth transition into the midfoot Rock plate for protection Additional Details: NXT lined footbed cover to prevent odor