Best for: Running, Walking, Everyday Wear. Gear up with the Adapt Waterproof Runner: a lightweight, breathable shoe designed for natural movement. It features a stretchy AdaptKnit™ waterproof lining that provides a barefoot feel while ensuring your socks stay dry. Get ready to conquer the elements with style and ease. Condition: very slightly used. Only worn twice. Soles are perfect. Material is in perfect condition. Size is too small for me.