Thermatec Sonata Embossed Micro Suede Blackout Pole Top Panel, 52-Inch by 84-Inch, Brown Specifically designed to help lower energy costs and block light while maintaining the natural shape and softness of regular panels Lowers home heating and cooling costs by up to 25-percent Blocks out 99-percent of outside light Blocks up to 40-percent more noise than regular curtains Wide width panel pair with pole top pocket; hangs easily with a decorative rod; Machine washable