sunbrella fabric / sun umbrella fabric / sunbrella cushion fabric composition:100%acrylic weight:300gsm width:58/60' sunbrella fabric / sun umbrella fabric / sunbrella cushion fabric Fabric Weight Options:280G/M2,300G/M2,320G/M2. coated by teflon or UV. Waterproof:95%(hydraulic pressure;400MPa),ISO4902-1981;Spray Testthis fabric is suitable to make all kinds of awnings &shade, canopy, boat cover, ...