Made of 190T Oxford cloth, waterproof polyester with PU and UV coating protects bicycles from weather, dust, dirt and sun damage. Ultraviolet-proof up to 50+. – Waterproof polyester with PU and UV coating protects bicycles from weather, dust, dirt and sun damage. Ultraviolet-proof up to 50+. – Designed with Lock hole design at the front wheels area allows using a bike lock with the cover on. – Designed with windproof buckle at the bottom to help stabilizing the cover,strap and buckle on the bottom keep the cover secure on windy days. – Convenient to carry, compact size with Velcro design that can be tighten on the bike frame or placed inside the basket neatly. – Dimensions: 79 x 43 x 28 inches, Waterproof Bicycle Cover well-suited for most mountain bikes, road bike, beach cruisers and mopeds.