Featuring an upgraded reflective silver coating and high density black polyester, this elegant blackout curtain features an innovative triple blackout technology that blocks 100% of bright sunlight and UV rays, turning day into night, enjoying your sweet sleep, protecting your furniture from fading, high performance blocking all light, UV protection, and bringing a unified style to your house. Blackout curtains have a convenient tote bag that is easy to wrap and fold, simply attach them to any window or glass, blackout curtains can fit perfectly into any window or door, suitable for home, bathroom, kitchen, bedroom, office, also suitable for French doors and Windows, giving you a great experience