Size: The total length of the flexible window curve track is 1-5 meters. You can extend the track to form a continuous track by connecting both ends, or customize the curtain track to size with a fine-tooth hacksaw. Durable use: The flexible ceiling curtain installation is composed of two materials, the exterior is made of nano synthetic PVC, and the interior is made of soft steel. Their combination makes the bracket sturdy, tough, and flexible, Contains sufficient capacity to accommodate heavy fabric curtains, allowing them to bend at most angles without breaking Widely applicable: Curtain rails have multiple uses for hanging curtains, room partition curtains, shower curtains, backgrounds, holiday decorations, etc. Easy to install: Accessories such as track rollers and detachable ceiling brackets are designed to help you assemble curtain rails in a smooth and easy way, making them easy to complete, The installation steps can be referenced in the product image. Specifications: Material: Nano synthetic PVC and mild steel Color: White, Black (optional) Packaging content: 1 * 5m guide rail, 40 hooks, 24 pulleys, 9 top mounting codes, 4 plugs, 9 screws, and 9 expansion plugs. Attention: Due to manual measurement, please allow for a slight error. Please make sure you don't mind before bidding. 2. Colors may vary depending on the monitor, please understand. Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly