Perfect Size: Suitable for a full range of waterproof umbrella covers. The product is suitable for parasols from 2.7m to 3.4m. The adjustable rope under the umbrella cover can be properly adjusted to tighten the outer umbrella. Strong and durable: Made of heavy-duty 420D Oxford polyester, double-stitched inner coating and bound edges prevent this umbrella cover to crack, discolor, tear and build up. It can be left outdoors all year round and provides full weather protection. Waterproof: Strong waterproof oxford fabric, PU coating, breathable, lightweight, comfortable and sturdy enough. The cover will not shrink, fade or deform in harsh conditions such as rain, snow, frost or bird droppings etc. Wind resistant: drawstring round clamp with cord stoppers for added security. Snug fit to hug the outdoor umbrella so it wont blow away with the wind. Easy to use and clean: Heavy-duty rustproof side zipper makes the cover easy to open and close. To clean it, just wipe the cover of the umbrella with a damp cloth or dry it in the sun for the next use. When you dont use the umbrella cover, you can fold it up and put it in the space-saving . Cover size: Top: 40cm (15.75 inches) In the middle: 64cm Bottom: 50cm Height: 260cm Features: Black color Material: 420D Oxford Cloth Good for Umbrella Size: 9ft-11ft Number of products: 1 piece