Because Racecar Sticker Product Details Industry standard high performance calendared vinyl film Cut from 2.5 mil Premium Outdoor Vinyl Outdoor durability is 7 years Glossy surface finish Apply our vinyl decals to just about any surface to express your own individual style! All you have to do is choose a design from our collection or contact us to begin customizing your own decal. To give you plenty of options, you get to determine from 16 colors, 20 sizes, and over 15K designs! When ready to use your vinyl decal, stick the transfer tape side to your wall, car, boat, motorcycle or any other flat surface and then remove the wax paper backing before gliding over it with a squeegee or credit card. That's all there is too it.