A waterproof, full-grain leather sneaker with a removable OrthoLite footbed keeps you trekking through stormy weather in comfort. WAVEWALK walking technology offers an innovative curved rocker sole that conserves energy and provides targeted cushioning to make things easier on your muscles and joints. Color(s): black, navy. Brand: Clarks. Style Name: Clarks 'Wave Trek' Waterproof Sneaker. Style Number: 970276 1.