Our original Ackstar vending machine price stickers are printed on vinyl and are not printed on paper or laminated paper. They are cut to size and have bright colors on the face of the decal for added impact. They will last both indoors and outdoors and should hold up very well for many years. They have a 6 year outdoor life and hold up very well to heat, cold, humidity and dryness. Vinyl decals can be removed from surfaces with a little heat, do not damage the surface and are not reusable once removed. Vinyl decals can be placed on any clean surface. These decals are ideal for old or new vending machines. Any questions or concerns feel free to contact us, we do our best to respond quickly.