Vailge Heavy Duty Patio Sofa Cover, 100% Waterproof Outdoor Sofa Cover, Large Lawn Patio Furniture Covers with Air Vent, Large(Standard), Beige & Brown. Manufacturer: Vailge. 100% WATERPROOF:Vailge lawn furniture covers are all added UV-stabilized & Waterproof coating and a waterproof laminated backing which could prevent water from seeping through Cover and keep your outdoor furniture dry and to use.Any scratches from forming on the surface of the furniture are also avoided by our lawn furniture covers.