The Ariat Extreme Tall H20 Insulated boot keeps you protected and comfortable so you can perform at your best even in extreme conditions. Boot made of waterproof full grain leather foot and suede combined Neoprene shaft. Full length back zip system for easy on and off. Reflective piping on sides. Adjustable cord at the topline make these boots easy to wear. Waterproof Pro construction offers both premium waterproof leathers and a breathable membrane that keeps the water out, allowing for a dry foot environment. 200g of Thinsulate insulation keeping our cold for a warm, comfortable environment. Moisture-wicking lining with offers a dry, breathable environment. Cushioned Thermal footbed features ATS PRO Technology provides superior flexibility and cushioning with its shock-absorbing gel forefoot cushion, moisture-wicking lining, and ergonomic composite forked shank that also enhances stability. Features the X-Static sock liner which is made of 99.9 percent pure silver that enhances anti-order performance by naturally inhibiting the growth of bacteria and regulating temperature for a comfortable foot environment. Feature a stabilizing lateral motion control device for excellent stability. Duratread outsole provides excellent traction. Imported. Measurements: Heel Height: 1 1 2 in Weight: 2 lbs Circumference: 14 1 4 in Shaft: 15 in Platform Height: 3 4 in Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.