Specifications: Material:Polyester Tracks: 4pcs ABS tracks Color:Black Size:50cmx47cm Pls measure your car window as follows: Rails length: 50cm, you can cut by yourself if need We suggest 50cm length Suitable for front seat is better, avoid blocking the rearview mirrors. Suitable for rear window, it can be selected according to the actual size. Suitable for rear windshield, we generally recommend to use 2pcs 50cm width, connect two fabric together, it will be 100cm in total, the tracks can be sticked directly on the glass, it's very strong. Description: *1.Easy to install, no modification required. *2.Filter sun light to improve the efficiency of air conditioning and provide higher level of privacy. *3.Exquisite drapery design shows elegance and nobleness. *4.Strong plasticity, easy to fit. *5.Double sided adhesive. *6.100% brand new. Package Includes: 2 * Car Window curtains 4 * Tracks 2 * Tiebacks 2 * Plastic plates Suitable for tieback Note: (1) All pictures are professionally colored, but due to the different ambient light and different display device settings, there may be some deviations between the pictures you see and the items themselves. Please understand. (2) The data is measured manually, and there may be some deviation, but it does not affect the use.