Premium Carport Top Cover – 12’x20. Dimensions: 12’x20′ (With Edge). Custom-fits 12’x20′ carport frames. Top Cover Only – Frame Not Included. Heavy Duty & All-Weather Protection: Made from premium 210g PE woven polyethylene with a dense 16×16 weave, this cover is tear-resistant and blocks 99% of harmful UV rays. Fully waterproof to protect your car, boat, and gear from rain, wind, snow, and harsh sun. Superior Waterproof Design: Features heat-sealed heavy-duty PE fabric and valanced edges on all sides to prevent rainwater penetration. This cover outperforms standard non-valanced options with 3X greater durability, preventing water pooling and extending service life. Expert Craftsmanship: Built to last with double-layer heat-sealed seams and extra-thick 210g material. The tight weave adds structural integrity, resisting abrasion and wear, making it ideal for heavy-duty outdoor use. Tool-Free Easy Installation: Comes with 30 elastic ball bungees for a hassle-free setup. Simply loop the cords through the rust-proof metal grommets and attach to your frame-no extra tools needed. The stretchy bungee design ensures effortless installation while preventing fabric tearing. Transforms your carport into a reliable year-round shelter. Protects valuable assets from harsh weather conditions. Saves time with easy installation-no tools required!