AsterOutdoor shade sail is a stylish and effective shade solution that perfect for most outdoor living space. The shade canopy provides 95% UV block, and can make you comfortable even in the hottest days. Main Features 100% Polyethylene material With 1. 5m hanging PE ropes (3 ropes for Triangle, 4 ropes for Rectangle/Square) Easy to set up with stainless steel D-rings at each corner Ideal for any outdoor event 5-year Lightweight and compact, convenient to carry in most backpacks Specification Size: 16' x 16' x 22. 64' Color: Sand/Terra/Cream/Graphite Care and Maintenance Exposure to certain chemicals e. g. chlorine can lead to the premature breakdown of the fabric. Shade sails can often be best cleaned by gentle spraying with a garden hose or light scrubbing on stains with a mild strength soapy water. (Please DO NOT machine wash or DRY your sail)