The main difference between our vinyl car and truck lettering and our opaque, clear, and perforated vehicle decals is that the vinyl lettering requires no printing and uses different colors of vinyl material. Our vehicle decals all have the design printed directly onto a standard vinyl material. One other major difference is in the cutting options. Vinyl lettering is cut to exact shape (including internal spaces), whereas vehicle decals can only be cut to the general outline of the shape, maintaining a solid background.