Product Description: Size: 5x7FT (1.5 x 2.1m) Material: Vinyl background,light weight, easy to store and carry. Color: eye-catching details,bright colors,clear images,strong sense of reality,strong three-dimensional sense. Due to the difference of the display and the light,it is normal that the color here is slightly different. Instructions: 1. Fix the background to the wall with nails or tape. 2. Or use stand and clamps to support it. Packaging: According to post office regulations,the length of the package cannot be too long,and we can only fold it for delivery. There will be slight creases in the background,you can You can follow the prompts to operate! solution: 1: Roll it up tightly with a cylinder, and wait for 3-4 days 2: Hanging still for a few days 3: Use a dry cloth to set off the back of the background, then use a steam iron to iron the back, but do not use a dry iron(Note: Cannot be cleaned) Dear customers: If you have any questions, we will give you a satisfactory answer in a short time. Your suggestions will help us continuously improve. Thank you.