This bird bath cover is designed to protect outdoor bird baths. It measures 42 inches tall and 36 inches in diameter, fitting most standard outdoor units of this size. Material and waterproofing - Made from woven polyester fabric dyed thread with fade resistance. - Bottom is coated with an environmentally friendly PVC layer for 100% waterproof performance. Durability and construction - Seams use higher quality thread and tighter seam density for lasting strength. - Top seams are double-stitched and reinforced with waterproof tape. - Treated with a water-repellent finish and UV inhibitor to enhance durability. Protection and fit - Hem drawstring allows easy adjustment and provides excellent wind resistance. - The cover stays in place in strong winds, preventing sail-like wobbling. Use scenarios - Place over a bird bath during rain, snow, leaves, and sun to keep water clean and the basin protected. - Ideal for year-round outdoor use in windy locations, ensuring stable coverage. - Quick covering when the bird bath is not in use for extended periods.