Shade sails make a great addition to any back yard and provide shade for decks, patios, pools and spas. You can create your own uniquely designed outdoor living space using multiple sizes and colors of sail shades. Coolaroo triangle shade sails provide up to 90% UV block and reduces temperatures underneath up to 32%. The unique Coolaroo fabric resist mold and mildew and is easy to clean. The combo pack includes these attachment accessories: 3 pad eyes, 2 turnbuckles and 1 snap hook. The fabric has a 10 year warranty against UV degradation.