100% Polyester Elegant Design: 2 panels per package. Each Blackout Curtain measures 52" wide x 63" long. The design of silver grommet (1.6-inch inner diameter) creates casual elegance for your house, which makes the curtains easy to install and slide. Amazing Material: Super heavy and soft Blackout Curtain Panels are very upmarket. Besides, 85%-99% light blocking, thermal insulated, soundproof, and energy-efficient. Thread trimmed and wrinkle-free, both sides are the same color. Good Performance: Protect your furniture and floor exposed to the sun, while still helping you on heating and cooling your home. Privacy protection. The greatest benefit is to bring you a good night's sleep, making you full of energy every day. Wide Compatibility: Don't bother looking for sheer curtains to match, choosing different styles of voile curtains with white color in the NICETOWN store. Such curtain sets provide a more permanent harmonious window dressing, making your home lively. Easy Care: Good quality finishing will withstand years of use. Machine washable and Wash the water temperature below 86℉. Mild detergent no bleaching. Low-temperature ironing. Don’t use sharp things scratching curtains.