【Size】: Width 100cm * Length 180cm "Suitable for installation locations within the range of 50cm-66cm wide" Grommet diameter: Approximately 4cm. 【Energy Saving】: Blackout curtains block 85%-99.9% of light and ultraviolet rays, providing insulation and cold protection, allowing you to sleep soundly until morning without worrying about light. Improves cooling efficiency, keeping you cool in the summer with heat shielding and comfortable in the winter with insulation! 【Fabric】: Curtains with a beautiful star pattern created by foil printing. The foil print shimmers depending on the light. Made of smooth 100% polyester fabric, usable throughout the year. 【Specifications】: No hooks required. A noren curtain that can be easily installed by simply passing a common tension rod through the grommets. It can be folded up when not in use, so it won't get in the way. There are wrinkles from storage. #Room Divider Curtain