Brightness enhancement: With full prism reflection technology, the reflective car warning stickers have good transmission advantage, clear and reflective at night, which can improve vehicle identification and reduce accidents, effectively protecting people's safety when driving at intersections, turning corners and more Sturdy material: the night warning stickers adopt quality DG3 film and self-construction -adhesive, weather and water resistant, lightweight but durable, wear and tear resistant, and their good viscosity can provide you with long time service Simple operation: the Installing the night visibility adhesive sticker is quite convenient, you need to first clean and dry the surface to be pasted, then peel off the protective film of the safety sticker and stick the sticker according to the surface you are using Sufficient quantity: There are 36 pieces of visibility reflective stickers in 3 colors in the package, red, yellow, white, each of which measures approx. 9*3.5cm, which can meet your different using needs, you can also share some of them with your family members, friends, classmates, neighbors, etc. Multiple uses: waterproof reflective strip stickers have various uses, which are not only suitable for many vehicles, such as cars, trucks, scooters, motorcycles, bicycles, trailers and yachts, but also for helmets, mailbox, fence, backpacks, jacket, running vest when hiking, cycling, traveling, etc.