Each Blackout Curtain measures 42″ wide x 84″ long. The design of (3 inch inner diameter) creates casual elegance for your house, which makes the curtains easy to install and slide. This decor curtains made by high quality Polyester, Window Curtain Drape and blocks out sunlight very well.. Blackout curtain blocks out sunlight and harmful UV rays, reduces outside noise, and ensures total privacy. Multiple function: These soft and durable curtains feature high performance on room darkening, thermal insulated, noise reducing, energy saving / efficiency and privacy protection, let these breathable and airy panels add beautiful look to any windows of your room. 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.