36 Pack 15OZ Sublimation White Ceramic Mug Blanks Coffee Cup Mug Blank with White Box 15oz. white Sublimation Mug for sublimation print, for use with a mug press or a sublimation mug wrap. Perfect for personalized printing with dye-sublimation or heat transfer paper! Create high-quality custom mugs with our 15oz. white ceramic mugs for sublimation. These mugs feature a glossy surface for printing brilliant, vivid images and designs in full color. They're the perfect addition to every kitchen and desk, and they are great for individual customers, businesses and as promotional giveaways. Specifications: Substrate Material: Ceramic Size: ᴓ86mm x H120mm (3.4in x 4.7in) Color: White Finish: Gloss Dishwasher Safe and Microwave Safe Print Applications: Dye-Sublimation, Silicone Wrap Package: 36pcs / carton Usages: For Mug Press Operation: Press Temperature: 180℃ (360°F) Time: 250 Seconds Pressure: Medium/Firm Attach sublimation transfer paper with image printed in reverse to the mug with thermal tape Place mug in press at the press temperature, and close the element around it Press for the specified time above needed using specified pressure If the image begins to look blurry, or burnt brown by over-pressing, decrease time by 15 - 30 seconds Once done, remove the mug from the press and remove the transfer paper immediately Allow the mug to cool completely before use For Oven Operation: Press Temperature: 400°F Time: 12 - 15 Minutes (Test in your oven for accurate time) Attach reversed printed image to mug with thermal tape Wrap silicone wrap around mug surface and clasp at handle Place in oven preheated to 400°F for approximately 12 - 15 minutes (test to determine best timing!) Afterwards, remove wrap and transfer immediately Allow the mug to cool completely before use