Description What you need to do is to place your substrate in a sublimation shrink wrap film, cover it over a mug, tile, or other sublimation billet, then put it in the oven and wait for a few minutes to finish your product. Features - Color:White - Material:PET - Size:26.00X13.00X0.10cm/ 10.22X5.11X0.04in - Note:Suitable for cups with a capacity of about 20oz. -It adheres to the cup and has held up well in the wash without fading, peeling and crack. -It has practical functions and excellent decorative effects, which can be applied to bottle well. -The well-made heat transfer film will not tear and break easily, and has a softer texture. -The application is simple, safe and versatile, so you can use it with confidence. -High temperature resistance, these sublimation shrink wrap bag has high performance. Package list: 20 x Sublimation Shrink Wraps