PARALLEL PROTECTIVE COVER — Our parasol protective cover is made of high quality 210D Oxford fabric with a silver waterproof inner coating. Upper width: 30 cm; Average width: 81 cm; Lower width: 46 cm; Height: 280cm. Suitable for a 4m diameter round or 2m square cantilever parasol. WATERPROOF & UV RESISTANT – The outdoor umbrella cover adopts wrapped edge design at the top of the cover, which can effectively protect your umbrella. Thanks to the PU coating, the outdoor parasol covers do not shrink, fade or deform in harsh conditions such as rain, snow, frost or bird droppings. DOUBLE WINDPROOF DESIGN — With the sewn-in and buckle strap The cover can be attached easily and securely to the middle of the parasol cover. Additionally, the round drawstring under the bottom of the cantilever umbrella cover is sewn to the cord lock, which provides extra security to prevent being blown away.