Agfabric 60% Greenhouse Shade Cloth Cover with Grommets 12&rsquo; X 18&rsquo;, Black Durability Material - UV stabilized High Density Polyethylene (HDPE), resists mold and mildew Save summer garden - Keeps vegetable garden and greenhouse cooler. Protects plants from direct sun while allowing water and air through Great lightweight cover - Provides enough shade and temperature reduction for chicken coop, poultry, barns, kennel Easy to put up - Aluminum grommets with all four edges spaced each 1.5 ft. for tying down, come with ball bungee. Holding up to 40 mph winds Size - width 12 ft and length 18 ft, Black. We offer you 100% Risk-Free Satisfaction Guarantee to let you buy with confidence; no questions asked. However, we are quite sure that you will be super impressed with Agfabric Sun Shade Cloth which is not only durable but reasonably priced too