Design: Durable and comfortable waterproof construction is perfect for your most ambitious day trips Omni-Tech(TM) waterproof, breathable seam-sealed construction keeps water out while maintaining breathability In-Shoe Comfort: Techlite(TM) lightweight midsole provides long lasting comfort, superior cushioning and high energy return keeping you comfortable even on your longest hikes Durability & Traction: Omni-GRIP(TM) non-marking advanced traction outsole treads grip every environment to ensure you're sure footed on any trail