Material: Our car stickers are made of aluminum alloy metal material, which is not afraid of rust, can withstand various weather conditions, and is more durable and reliable than fragile plastic. Friendly reminder: such as car stickers : 1. Dont wax the car a week before deciding to dress up your car, the wax will make the sticker not stick well; the film should not be pasted when the car is hot, you must wash the car, and paste the last one. Do not wash the car within a week, and it is recommended not to expose to the sun within 24 hours after the sticker is pasted; do not wash the car within three days after the car sticker is pasted, and do not stick it on rainy days, this will not work well. 2. If the sticker needs to be pasted on the door seam or other places that need to be moved, dont worry, just cut it with a sharp knife after sticking it. 3. If you are really unwilling to do it yourself, please go to the local place where the sun film is attached to ask for help. How to remove: Gently scrape the edge of the sticker with your fingernail, and then tear it off completely, leaving no marks or hurting the paint. In winter, if it is too cold to scrape the corners, you can use a hair dryer to remove the adhesive tape. Appropriate heating, the glue can be easily removed after it melts and softens.