●Shoe Width: D ●Material: polyester ●Outer Material: Down Cloth ●Sole Material: Ethylene Vinyl Acetate ●Heel Type: フラット ●Fluffy, fluffy, durable, lightweight, soft, antibacterial and odor resistant, these slippers will warm your cold feet in winter ●The downcloth upper is water repellent, making it easy to use in places where it is prone to water such as kitchens and bathrooms