LINKCOO 50% Blackout Roller Window Shades, Room Darkening Window Blinds With Thermal Insulated Fabric, Roll Pull Down Shades For Home And Office (White - Width 21, Max Drop Height 79)

[Blackout and Insulation]: Made from 100% polyester fabric with a full blackout coating, our shade effectively blocks sunlight and UV rays, protecting your privacy and reducing noise. The design also offers excellent thermal insulation, keeping your room cool in summer and warm in winter, ensuring year-round comfort. [Safe and Quiet Operation]: The cordless design not only provides a neat and tidy appearance but also ensures safety for children and pets. Our roller shade operates smoothly and quietly, minimizing noise during adjustments so you can enjoy a peaceful environment. [Easy Installation and Low Maintenance]: Our roller shade is easy to install, requiring no professional skills. The high-quality fabric is easy to clean, requiring just a simple wipe to keep it looking fresh and new.