Size is 8.5 but runs half size small. These Columbia Crestwood Mid Waterproof Boots are a durable hiker that provides great traction and comfort. Made with combination suede leather and synthetic upper, these boots feature Omni-TECH waterproof breathable seam-sealed membrane. The bootie construction is made with a TECHLITE lightweight midsole for long lasting comfort. Superior cushioning and high energy return Omini-GRIP non-marking traction rubber outsole. Style: 1765401227.