Clarks - Corston Wally Waterproof. Color Dark Sand Waxy Suede Warmlined Waterproof. On sale for $77.68. MSRP $170.00.. 3.0 out of 5 starsBrand NameClarksProduct NameCorston Wally WaterproofColorDark Sand Waxy Suede Warmlined WaterproofPrice$77.68MSRP: $170.00