High 100%Quality Polyester FabricOur block out window curtain drapes are silky, soft and smooth, having a good touch feeling.Not lined, only printed on front.【Size Options】Package includes 2 panels, Measurement are that each of the curtain panel.Available in 4 different size options (42x63 IN,42x84 IN,52x63 IN,52x84 IN)Blackout, Thermal Insulated and Energy Saving.The window curtains drapes helps block out most of light and UV ray.Block out 80% sunlight, help you to fall into sleep easier at night, offer you a better afternoon nap or morning sleep.Reduce outside noise and insulates against heat and cold, keep room cool in summer and save warm energy in winter, save your bill cost on energy.【Grommet Top】The grommet design will make the curtain orderly, easy to install and slide, so that let the room more elegant.【Applicable Scene】master bedroom, guest room, kid’s bedroom, nursery room, bathroom, patio door, slide door, living room,and great gifts for your relatives and friends.【Care Instruction】Machine washable or Hand wash in cold water, do not bleach.Iron, steam or tumble dry with low heat as needed.