Blackout Curtain Set: A set of 2 blackout curtain panels with softness and shimmery texture silver foil leaf pattern, designed to block out 85-95% of sunlight for better sleep and privacy Thermal Insulation: 100% polyester, crafted with triple-weave polyester fabric, these curtains help keep the room cool in the summer to balance indoor temperatures, reduce noise, and save energy costs Grommet Top Design: Featuring a grommet top header style with 8 silver anti-rust grommets (1.6") for easy installation and smooth gliding along the curtain rod, with matching tiebacks included Dimensions and Variety: Available in a range of sizes (52W x 108L inches in this case) and colors to suit various kids room, home offices, living rooms, bedrooms decors and window sizes Easy Care: Lab test shows these awesome curtain panels are environmental and vinyl free can machine washable in cold water on a gentle cycle, avoiding bleach, tumble drying, or high heat ironing