Blackout Curtain Panel Set with Cutout Curtains, Thermally Insulated Window Treatment Drapes for Bedroom, Living Room, Grey 29*45 (74*114) Dark Grey. 1. Blackout and Noise Reduction - excellent blackout capability, using three-layer weaving technology and ultraviolet semi-fiber technology. Can block 85%-99% of sunlight and UV rays. Blocks sunlight, insulates against heat and cold. Reduces noise levels by 10-20dB, providing you with a quiet environment to rest and protect your privacy. 2. Fabric - Selects high-quality soft fabric. Soft touch. Exquisite hemming, more durable than ordinary curtains, no worries about loose threads. Various colors and different sizes - meet different needs and purposes of different people. 3. Design - Well-cut, wrinkle-free, exquisite and durable, wrinkle-free, rust-proof grommets (1.6 \" inner diameter) easy installation. Elegant and classic style suitable for all types of decoration. Such as living room, dining room, bedroom, office, hotel, bar. 4. Washing and Care - Machine washable, tumble dry, saving you a lot of time and energy and making your life convenient and easier. With the concept of customer first, we provide you with 24/7 customer service. No matter where you are or what problems you encounter, we will solve them for you as soon as possible to ensure your shopping experience is worry-free.