SHANS 80% UV Resistant Fabric 6ftx40ft Black Shade Cloth SHANS shade cloth is made from 100% UV resistant stabilized polyethylene Knitted shade cloth,can also be cut into other custom size. It can be used for garden, pools, barbeque areas, tennis courts, fence, decks, patios, aviary, cages, livestock pens and more! Blocks out of 80% sunlight while still allowing air to pass through for ventilation Want more choice ? Click SHANS to enter our store.