3 Thicknesses premium blue silicone suitable for sublimation presses. Allows different size or shape tumblers, cups, enamel mugs and other blanks to be used in a heat or mug press.
Size is 24.89 X 11.94cm in 3 thicknesses 1.5, 3.4 & 4.3mm These can be used singularly or wrap two or more if blank is small. Ensures even heat distribution and pressure on area to be infused.