Khombu Mens Sedano Leather^Rubber The handsome construction and cozy interior of the Khombu&reg; Sedano boot will keep you warm and comfortable all season long. Waterproof leather shaft and waterproof rubber foot. Back pull loop fore easy entry. Traditional lace-up with sturdy metal eyelets. Thermolite insulation keeps out the cold elements for a warm, comfortable foot environment. Soft fleece lining for added warmth and protection against the cold elements. Thermolite footbed provides excellent comfort and warmth. Durable rubber traction outsole for excellent grip. Imported. Measurements: Weight: 1 lb 8 oz Shaft: 7 1&frasl;2 in Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size.