We designed the Extreme Tall Boot with inclement weather in mind. Part of the innovative Climate Control Collection, this boot is crafted with superior insulation and waterproofing that can hold up to the elements during cold-weather rides and outdoor chores. Extreme Pro Tall Waterproof Insulated Tall Riding Boot Women's Extreme Pro Waterproof Insulated Tall Riding Boots in Black, Size: 5.5 B Medium by Ariat