FlamingoP Room Darkening Thermal Insulated Blackout Grommet Window Curtain for Living Room, Dark Brown, 52x84-inch, 1 Panel Microfiber Blackout Fabric Imported DESIGN STRUCTURE: 1 panel per package. Each Thermal Insulated measures 52 Width with 8 grommets top. Inner diameter of grommet is 1.6", fit well with standard or decorative curtain rods NATURAL ROOM DARKENING: These magic solid curtain panels can blocks out 95% sun light and prevent 100% UV ray, authoritative lab test shows that the curtains are vinyl free and environment friendly, safe and green to kids and nursery. ENERGY EFFICIENT: These soft heavy and durable light blocking curtains are energy saving/efficient curtains as they are made of materials with thermal insulation properties. They will prevent heat-loss and block sunlight from entering into the room PRIVACY PROTECTION: FlamingoP window dimout curtains are able to filter approximately 70% of the sound. Create a privacy peaceful sleep environment. It is perfect for late sleepers, shift workers, children, seniors, Infants, parents, students, Computer operators. Best to hang in your living rooms, nursery, room, bedrooms, kitchens, sliding glass doors and even offices. EASY CARE: Machine washable for easy care, use only non-chlorine bleach when needed. Tumble dry low and warm iron as needed. And if you have any problems or suggestions, please kindly contact us freely, and we will provide friendly, easy-to-reach support for you. So no worry and no doubt for purchasing our curtains