Saint-Gobain FCS10998-U Solar Screen, BlackSolar Screen is crafted to block up to 75% of the sun's rays entering a building. Reduces air conditioning costs and prevents fading of furniture and carpets indoors. Highlights: Color: Black Length: 100 feet Material: Poly Width: 36 inch WARNING: This product can expose you to chemicals including Antimony oxide (Antimony trioxide) which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more