[Size Match] This sublimation tumbler wrap set features 3 thickness 0.15cm, 0.3cm, 0.4cm which can be used for different size mugs. [Recommended Duration and Temperature] 3 thickness of the sublimation tumbler wraps are recommended with different duration and temperature. It is suggested that 0.15cm (180C/3 minutes), 0.3cm (190C/7 minutes) and 0.4cm (190C/8 minutes), Notice: An overheating leave marks. [Premium Silicone Material] These sublimation silicone wraps are made of high-quality silicone, which is non-, not easy to damage and has good heat resistance up to 230. With excellent heat conductivity, it can be used for long time. [For Heat Mug Sublimation Machine] This sublimation tumbler wrap set is suitable for heat mug sublimation machines providing a for different sizes mugs. With even heating, print the desired pattern shape on your mug. Material: Silicone colour: Multicolor Package Contents: 1 x 1.5mm backing plate 1 x 3mm rose red backing plate 1 x 4mm orange backing plate 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.