Enjoy Summer Leisure Time Outdoors! The umbrella mosquito netting is made of premium polyester mesh with less than 1 mm diameter which is dense enough to keep the "unwelcome guest' out while preserving enough sight. More importantly there exists an adjustable drawstring on the top which can be adjusted to fit the patio umbrella 8-12 FT in diameter. Besides equipped with 2 double-zippered doors that would help you get in or out of the netting more conveniently. And you can add water to the water tube base and seal the mouth so the umbrella cover net would get great wind resistance. Moreover the umbrella mosquito netting can be folded into a compact size for easy storage. Whether spending time outside on your patio deck lawn or porch or having parties or BBQ in the yard it can be a perfect choice. If you are looking for a mosquito netting like this do not hesitate to place an order! Made of a durable polyester mesh breathable high-elastic provide great vision With a diameter of less than 1 mm block most mosquitoes and small insects The top drawstring of the mesh adjusts the size to fit the umbrella 8-12 FT in diameter 2 double-zippered doors facilitate entry and exit metal zippers are durable The water tube design allows you to fill water along the base for more stability Can be folded into a compact size portable and lightweight design for easy storage The bottom hoop and loop fasteners are designed for protecting water tubes | Color: Black Overall dimensions: 41 x 7.5 ft (L x W) Suitable umbrella diameter: 8-12 ft Net weight: 3.5 lbs Package included: 1 x Umbrella mosquito netting 1 x User's manual