Featuring an intersecting burlap weave texture, Sun Zero Kline Curtain Panels add a hint of rustic chic to any living space. Sun Zero Extreme Blackout Thermal Lining is laboratory tested to block out 100% of light, reduce outside noise by up to 40%, and decrease energy lost through your windows by up to 40%. Hang in your entertainment room to eliminate screen glare and reduce distracting outside noise, or in your bedroom for enhanced privacy and a sounder, more uninterrupted sleep.