This Outsunny screen is a great addition to anyone who has a patio umbrella, This is a great way to create a screen and keep unwanted bugs out. It is made of an oxford cloth meshing and comes with a zipped door for easy entrance and exit. The mesh cover can fit most umbrella’s with a clinch top, the bottom tube can be filled with water to make it stable. This is a great item to have to keep pests away, it is easy to assemble, transport and store.Features: Fit over most umbrellas with the clinch top and adjustable closure Ideal for mosquito, flies or other insect invasion Keep the screen in place with the water filled tube Easy access with the handy zippered entrance See through mesh.