The Coolaroo Ready to Hang Outdoor Sun Shade Sail Triangle 90% UV Block Protection for Backyard Garden Patio Playground 11 10 Triangle Pebble is the perfect solution for temporary or permanent shade coverage no matter where you are. Made of breathable knitted fabric these shade sails provide up to 90% UV Block ensuring constant air flow and reducing temperatures underneath by up to one-third. Using 100% recyclable all-weather fabric these shade sails include a 3 year warranty and are fade and tear resistant as well as mold and mildew resistant. Using high density polyethylene (HDPE) fabric these sun shades are knitted in such a way that air is easily escapable helping to reduce heat and humidity underneath. This Ready-to-Hang Shade Sail requires no hardware or assembly - just hang using pre-attached nylon ropes and get ready to enjoy the outdoors whether it be at the park campsite pool area backyard or patio - simply attach ropes to any tree post or fence and you re all set. Lightweight and portable this Coolaroo Ready to Hang Shade Sail fits easily in any standard travel bag or backpack or you can leave in your car or boat so you have it with you no matter where the adventure takes you. Coolaroo shade sails are easy to clean simply clean with water or hosepipe and are fast drying ensuring you can easily travel or move your shade sail as needed.