- Energy Efficient: Our insulated bedroom curtains effectively retain heat during colder days and help balance your room temperature. These thermal curtains block summer heat and winter cold, ensuring year-round comfort. Enjoy a cozy atmosphere while reducing energy costs with these stylish and functional window treatments. - Easy Installation: Each package includes one curtain measuring 101.6 x 224.4 cm. Designed with elegant silver metal grommets featuring a 4.1 cm inner diameter, they are compatible with most curtain rods for effortless hanging and smooth sliding. Made from eco-friendly polyester, these curtains are free from chemical coatings and formaldehyde, creating a safe environment for your family. - Soundproof: Our heavy, double-layered curtains absorb sound twice as effectively as traditional single-layer curtains, shielding you from disruptive outdoor noise. Experience superior room darkening, thermal insulation, noise reduction, energy efficiency, and privacy. Ideal for creating a peaceful and comfortable living space. - Versatile Use: Perfect for both indoor and outdoor settings, our blackout curtains enhance your space by reducing light, similar to theater settings. They protect furniture from sun damage and are suitable for bedrooms, living rooms, nurseries, offices, home theaters, pools, balconies, gazebos, patios, gardens, and more.