This shade sail has a waterproof coating, super waterproof. Soft and bright colour, durable and long-lasting life. 90% Sunlight and UV rays blocked, for multi-functional using. Wind, heat, cold, oxidation, corrosion and radiation-resistant. Lightweight, easily foldable and portable, best for camping, panic and so on. Lightweight but extremely durable. Very durable. Easy to install and remove, convenient to use. Easy maintenance, easy to clean with sponge and cloth. It’s perfect to serve as cooling shade, scenic shade travel shade, auto shade, plant shade in your courtyard, garden, balcony, garage, deck, patio, pool entertainment area and so on. Colour: Grey