One Top Grommet Blackout Thermal Insulated Curtain Panels, Triple-Pass Foam Back Layer, Elegant and Contemporary Milan Blackout, Plum, 54" W by 63" L Panel 100% Polyester, Machine Washable Laboratory-tested to block out over 99% of intrusive light and unwanted sound Help you save on heating and cooling costs Create a comfortable, dark sleep environment ideal for your nursery, child's room, or bedroom Triple-Pass Thermal coating back layer Sold as single panel, measuring 52 inches by 63 inches