Stickers made of polymer resin are very bright, clear, and very attractive. The image is inside a convex lens and appears three-dimensional. This effect is achieved by filling with epoxy, or in other words - polymer, resin - it is applied to the image in liquid form, and then solidifies, creating volume and preventing the image from fading and getting damaged. Stickers can be round, square or rectangular in shape. For square and rectangular stickers, the corners are slightly rounded, this is necessary so that the resin does not leak during production.