3 pieces different thicknesses silicone wrap:0.06 inches, 0.13 inches,0.17 inches. The sublimation silicone wrap for mug press is perfect for mug press, you can sublimation which diameter smaller than 8.5 CM/3.35 Inch blanks cups, such as 12oz mugs or different sizes. The silicone wraps are easy to use. Use the proper thickness one or two pieces silicone wrap to wrap around the blank tumblers or mugs, then Insert it into the mug Press heat plate and tight. Be made of superior wear-resistant, high temperature resistance up to 392°F (200°C) silicone, which is flexible and soft enough to wrap the cups . What's more, it has efficient thermal conductivity, which makes the color of the cup more uniform. You can make the mug printed with your DIY pattern, turn your ordinary mug into a unique gift that can be used as a birthday gift , Christmas gifts, gifts for family and , send . color:Blue Material:Silica gel Package Contents: 3 x Silicone Wraps of Different Thickness 4 x HTV Vinyl 1 x Thermal Tape Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.