Jobar International 11' Umbrella Table Screen -BLK See through breathable polyester mesh keeps bugs out and lets fresh air in Sets up easily over 11 foot patio or garden umbrellas. Install on the open umbrella, and remove before closing umbrella. Cinch top adjustable closure for a complete and custom fit Easy access full length zippered entrance transforms space into relaxing outdoor room Net keeps flies and mosquitoes from disturbing meals or special occasions