Blackout blinds are dimmed to light and heat - block 80% of the sun's rays, protect your furniture, floors, and artworks from radiation damage, and significantly reduce noise. Protect your privacy at the same time.• Distinctive material - soft and comfortable fabric, natural, environmentally friendly, easy to touch and leaves no wrinkles after washing. More durable than usual curtainsELEGANT DESIGN - Each panel has 8 elegant rust free metal rings which work well with standard or patterned curtain rods and make no noise while slipping, suitable for any type of décor• EASY CARE: Washable in cold water and tumble dry, making your life easier and more comfortable. Quick iron or steam cleaning at low temperature to banish the wrinkles caused by the filling. The curtains will pay off over time.Polyester  70% Cotton 30%