Designed for use with a table umbrella, this screen is made of high-quality 100% polyester with 75D single filament thickness and hole diameter ≤ 1 mm. It is dense enough to keep out unwanted visitors while remaining thin enough to maintain visibility. Note: the umbrella and chairs in the pictures are not included in the package. Key benefits - Dense yet transparent protection: 100% polyester, 75D single filament, hole diameter ≤ 1 mm to block small insects while preserving visibility. - 360-degree mosquito defense: provides a barrier against mosquitoes and other insects from every side, while allowing fresh air and light to pass through. - Safe, wind-resistant setup: fill the plastic tube reservoirs with water or air to add weight and support for windy days. - Unobstructed view: the mesh cover does not block your view, making outdoor meals, games, and leisure comfortable and enjoyable. Use scenarios - Outdoor dining or lounging under a table umbrella: enjoy meals outside without bites while staying aware of your surroundings. - Family time in the yard: kids can play or you can relax outdoors with a reliable insect barrier. - Breeze-friendly relaxation on the patio: weighted base tubes help stabilize the screen on windy days without sacrificing visibility or comfort.