Deluxe Draperies One Top Grommet Gulfport Faux Linen Blackout Weave Thermal Insulated Curtain Panel. Elegant and Contemporary Gulfport Blackout Panel. Brown 52" by 108" Panel 100% Polyester, Machine Washable Laboratory-tested to block out over 85% 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 yarn back coating layer Sold as Singles, measuring 52 inches by 108 inches Panel.