Have you ever been sunburned or soaked after the unpredictable weather that always accompanies summer little league? Two words: chair umbrellas. You will never have to worry about packing extra layers as long as you remember the 7Penn Outdoor Chair Umbrella Attachment. These sports umbrellas can clip onto bleacher railings, fences, beach chairs, strollers, wagons, and more to keep everyone in the stands and the dugout protected and comfortable. This versatile shade umbrella for chairs features a plastic clamp to protect clamped surfaces, an extra wide 42 inch waterproof polyester canopy to keep you shaded and dry, and adjustable 40 inch shaft to make sure the moving sun won't be an issue for those extra innings. You can even clip one onto your grill for tailgating out the football stadium. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.