Simplebrand 100% Blackout Curtain Liner For Bedroom, Thermal Insulated Blackout Liners For 63 Inch Behind Curtains, 2 Liners Per Set With 14 Pieces Rings, Each 40" W X 58" L, Greyish White

1 100lackout: Simplebrand blackout curtain liners, made from newly upgraded materials, Each blackout liner is extremely lightweight yet offers complete light blocking capabilities Whether used as curtain liners or behind curtains, they ensure a dark, restful room Use them alone or pair with sheer light - filtering curtains for a darkened or pitch - black effect,2 Noise Reduction and Thermal Insulation: The liners of Simplebrands thermal curtains, serving as thermal liners for curtains, possess the features of thermal insulated blackout curtains The dense fabric construction not only makes them noise reduction curtains soundproof, effectively reducing external noise and achieving the effect of soundproof curtains noise cancelling, but also provides thermal insulation This helps regulate the indoor temperature,3 Multiple Functions and Wide Applicability: Simplebrand blackout curtain liners can bring a whole new transformation to your living spaces They can block 100% of sunlight and street light, making them perfect for those who want to take a nap in a quiet and dark environment, late sleepers, and night shift workers Moreover, they greatly enhance privacy Whether its bedrooms, nurseries or media rooms, which have strict requirements for light control