Coffe Wall Decal Wall decals are one of the great decorative innovations of recent years. Decals are an easy and inexpensive way to decorate your space. Bring more style to your home or business with our decals! We use ORACAL 631 Matte Wall Vinyl. This vinyl is the best in the business and will not damage your paint/wall when removed. We will include all instructions with your order. Can be applied using any plastic card to smooth out the decal onto the wall or other smooth surfaces like window,