Used once indoors. ● Versatile slip-ons for use at home, in vehicles during travel, and in hotels. ● The upper and insole are made of breathable, mesh material that prevents stuffiness. ● The sole is waterproof and made of a non-slip material. ● Can be used in water areas such as kitchens and bathrooms, and the sponge fabric insole provides cushioning for comfort. ● Unlike slippers, they don't make a flapping sound and are less likely to slip off. ● Washable at home, so you don't have to worry about getting them dirty. ● Foldable and convenient to carry. ● The sole is waterproof, so it can be used in water areas. ■ Size: 22-24cm