Waterproof guarantee: Forget soggy socks, gore-tex performance lining is fully waterproof and breathable. Sheer comfort: Keep feet feeling revived and comfortable with superb cushioning from the orthoLite hike footbeds. Breathable: Breathable synthetic upper combined with breathable gore-tex fabric provides refreshing comfort. Traction: Helps stop slips with excellent grip from the vibram rubber sole and with the new anti-mud-clogging system. Outstanding innovation: Since our founding in 1966, Berghaus, mountain house in German, has been committed to making proper gear; Today, we're still the world’s leading outdoor brand for quality, long-lasting products;Some things will never change.