【Larger Size】The size of our umbrella cover is 280H x 30W (top) x 81W (middle) x 46W (bottom) cm. Most umbrella covers on the market are 265cm high. So our umbrella cover can cover most parasols. No need to worry about the size. Suitable for garden umbrellas 9-11 feet in diameter.(The error is between 1-3cm) 【Quick Assembly】Install it quickly and easily, a people can just install it. No ladder or umbrella needed. Equipped with a one meter long telescopic rod for easy coverage. 【High Quality Materials】 The exterior is made of 420D oxford and features a black PU coating. The structure of the polyester umbrella cover ensures high tensile strength even under heavy load and is not easily damaged. It is equipped with a waterproof zipper and a bottom strap for excellent water resistance. Protect your umbrella from rain, animals and UV rays. 【Waterproof and Windproof】The 420D Oxford fabric guarantees the waterproofness of the umbrella cover, and the black PU coating can effectively prevent sunburn caused by ultraviolet rays. Extend the life of the umbrella. The zipper of the umbrella cover makes it easy to install on the umbrella. The bottom straps are windproof and dustproof. 【Easy to Clean】Wipe it in direct sunlight with a damp cloth, which can be quickly dried and kept clean. This umbrella cover not only protects the umbrella, but also protects the handle and the tensioner to ensure that your umbrella avoids the effects of time. It is also equipped with a storage bag for easy storage. 【Number of shipments 】1 pieces