The Columbia Drainmaker IV is an athletic-inspired water shoe that will keep you moving on dry trails or in wet conditions with total confidence. Open mesh and synthetic upper has a quick drying design and is well ventilated. TPU toe cap provides extra durability. Contoured heel cup for added comfort and performance. Removable cushioned footbed is fully drainable. Techlite midsole offers superior cushioning and higher energy return, and features a large number of drainage ports in the forefoot and heel for optimal airflow and quick water drainage. Lower durometer EVA for the ultimate in comfort and shock absorbency. Omni-Grip rubber outsole with razor siping provides increased traction on wet surfaces. Imported. Measurements: Weight: 11 oz Product measurements were taken using size 9.5, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.