Brave the chilly season in total style and comfort when you wear the Kaci Winter Mid Waterproof boot from Keen. Waterproof oiled nubuck and premium full-grain leather upper. 100g KEEN.Warm insulation that will keep you warm in the following temp range: -4F / -20C. Interior is treated with CLEANSPORT NXT for natural odor protection. Traditional lace-up system with sturdy metal eyelets for a secure fit. Protective rubber toe cap. Breathable mesh lining offers next-to-foot comfort. Removable, metatomical PU footbed with arch support supplies all-day comfort. Compression-molded EVA midsole provides excellent comfort and shock absorption. Non-marking rubber outsole. Imported. Measurements: Heel Height: 1 in Weight: 13 oz Shaft: 4 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.