Heavy-Duty Double-Sided Waterproofing: Enhanced waterproof and UV protection on both sides for more demanding outdoor uses Exact Finished Sizes: Guaranteed to match the listed sizes, ideal for projects requiring precise coverage Increased Durability: Fortified with reinforced edges and plastic corners, suitable for moderate to severe weather conditions Enhanced Grommet Design: Rust-resistant aluminum grommets every 18 inches ensure more secure and frequent tie-downs Multi-Purpose Application: Great for construction sites, medium-duty truck covers, or outdoor furniture protection. Sizes range from 6x8 to 20x30 feet