The Iconic Muck Boots Chore Classic Tall Boot, built specifically for ladies. Combines premium Rubber and Neoprene for a boot that's comfortable, functional and ready for work. Features 100% Waterproofing, a 5mm Neoprene Bootie for comfort and performance, a breathable mesh lining, and a rugged outsole design. Upper is made of Rubber/Neoprene, lining is breathable Airmesh, and the sole is Rubber. Care Instructions: Clean with cold water, and use rubber boot care. Heel Height: 2.5 cm