Strong Reflective - This reflective sticker is made of high-quality strong reflective material, waterproof, durable, and highly viscous, all-weather use. It is called a diamond warning sticker. 180 Reflection - This sticker can reflect any light source, it is like a "luminous body", and can reflect close to 180 degrees of light, and emit a strong reflective effect, which greatly improves the safety of going out at night. Multi-purpose - Because of its strong reflective effect, this reflective sticker is very suitable for all personal items such as cars, helmets, scooters, motorcycles, bicycles, and a variety of shapes allow you to choose more suitable reflective stickers to use. You can go out more confidently at night. 300m Reflective - The lights of vehicles at night can make these stickers more clearly visible in the dark, and the target can be found 300 meters away, and the driver of the approaching vehicle can react. Especially when going out at night, ensure driving safety. Come and Buy - The package contains a 90cm reflective sticker, which can meet your requirements. If you have any questions about the product, you can contact us by email, and we will try our best to solve the problem for you.