Built to handle anything you throw its way, the Terrain H2O is a tough and rugged boot for any weather condition. Waterproof oiled full-grain leather upper. Waterproof Pro construction provides superior protection from rain, snow, and wet conditions. Moisture wicking, antibacterial/anti-odor sockliner. Low-friction surface reduces heat build up and blistering. Resilient EVA compound offers cushioning and energy return for all-day comfort. Shock-absorbing gel forefoot cushion reduces skeletal impact stress on knees, hips and lower back. Polyethylene cupped footbed chassis offers torsional stability. Heel cradle stabilizes and supports the foot. Arch support encourages good posture and reduces foot fatigue. Ariats exclusive ATS Technology for superior flexibility and cushioning. ATS composite fiber forked shank offers unmatched stability and comfort. Duratread outsole. Measurements: Heel Height: 1 1 2 in Weight: 1 lb 7 oz Shaft: 3 1 2 in Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.