Deluxe Energy Efficient & Room Darkening. Pair of Two Top Grommet Blackout Weave Embossed Curtain Panel, Triple-Pass Foam Back Layer, Elegant and Contemporary Prairie Blackout Panel, Grey, 63" Panel 100% Polyester, Machine Washable These curtain panels feature the ability to block light, reduce noise and keep out unwanted heat and cold. Blackout technology helps to keep light out and reduces furniture fading Create a comfortable, dark sleep environment ideal for your nursery, child's room, or bedroom Hang 2 or more curtain panels for optimal coverage or desired effect Sold as Pair of 2 Panels, measuring 52 Inches by 63 Inches Each