Design: Made with GORE-TEX for best-in-class waterproof protection In-Shoe Comfort: Step-in comfort with a PWRRUN+ sockliner Softer blend of PWRRUN cushioning provides cushioned landings no matter the surface Durability & Traction: Debris-resistant construction is durable and sturdy to keep gnarly nature out Tacky PWRTRAC outsole for rugged traction you can trust Versatile 5mm lug design provides tough grip on a variety of terrain