Give your carport structure renewed protection with this 10x20 ft replacement top canopy crafted from Uv-resistant and waterproof fabric that outlasts worn-out original covers. The reinforced weave resists tearing from accumulated snow loads and wind-driven debris while maintaining a taut appearance that sheds water efficiently. Ball bungees included in the package enable tool-free installation over your existing frame in under an hour, and heat-sealed seams prevent the drip-through leaking.