Set up a Room Divider Blackout Curtain sized perfectly to your space. Our elegant window coverings come with a ceiling track kit for easy installation, ensuring complete privacy and light control.  Specification: Material: polyester. Bottom Hem: 1.5 inches (For enhanced light-blocking properties, consider the puddle length) The shading rate: 99%. It significantly reduces light and creates the ultimate form of privacy. Grommet inner diameter: 1.6 inches Measure curtain length: from the top of the grommet to the curtain bottom. Track size: width 1-1/8 inches, 1 inch height. Key Features: Light Blocking: block out sunlight, providing a dark environment ideal for sleeping or watching movies. Privacy: They create a sense of privacy in shared spaces, making them perfect for apartments or multi-functional rooms. Insulation and Energy Efficiency:help reduce energy bills by regulating indoor temperatures and help insulate rooms by reducing heat loss in winter and keeping spaces cooler in summer. Easy Installation: come with easy-to-install track kits, making them user-friendly for quick setup. Curtain front and back same color, same texture. Fit for: Work as room divider for residential Spaces, home Theaters, children’s Rooms and so on. It makes a room appear a lot brighter while still offering blackout and privacy. Tips： Track kits come with installed hardware. Curtains and track kits were shipped separately. The track kit is packed in foam shaped box. 3 inches is measured from the roller hook bottom to the top of the track. Lengths vary by 1" due to handcraft. Color counts on Dye Lots. Curtain Rings and Rods are not included.