In mold labels (IML) are pre-printed polypropylene stickers that consist of graphics and images along with product information. These plastic labels are injected into an open mold at high temperatures and pressure, as a result of which they get embedded into the wall of the container and give a seamless finish to the product packaging. In-mold labels are formed by fusing high-quality graphics and images on plastic containers through processes such as injection molding, blow molding, and thermoforming.