White Double-Walled Polymer Sublimation Tumbler - 12oz.

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Create personalized travel mugs with these 12oz. polymer tumblers for sublimation! Transfer vibrant images and designs to their durable, double-walled polymer wrap. With the ability to hold hot or cold drinks, you can add a stylish and premium tumbler to your daily drink routine.

For pressing with a mug press, the insert metal tool is required.


  • Sublimation tumbler blanks with screw on lid
  • Capacity: 12oz.
  • Printable polymer outer wrap
  • Plastic inner tank
  • This product is not dishwasher, nor microwave, safe
  • Can contain cold or hot beverages
  • Food grade material, BPA-free
  • Aluminum Insert Tool required, when pressing with a mug press
  • For use with a Mug Press or a Silicone Wrap
This item comes separated from the inner lining. To put the two items together, line up the arrows on the grooves and press together firmly.

Helpful Resources

4-in-1 Mug Press

Press Temperature: 320°F
Time: 180 Seconds
Pressure: Light/Medium

  • Pre heat Insert Tool to 320F
  • Attach sublimation transfer paper with image printed in reverse to the tumbler with thermal tape
  • Place pre heated Aluminum Insert Tool into tumbler
  • Place tumbler in press at the press temperature, and close the element around the tumbler
  • 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 tumbler from the press and remove the transfer paper immediately
  • Allow the tumbler to cool completely before use

Oven Settings

Press Temperature: 400°F
Time: 6 - 7 Minutes
(test in your oven for accurate time)

  • Attach reversed printed image to tumbler with thermal tape
  • Put tumbler in silicone wrap
  • Place in oven preheated to 400°F for approximately 6 - 7 minutes (test to determine best timing!)
  • Afterwards, remove wrap and transfer immediately
  • Allow the mug to cool completely before use


More Information
Manufacturer Coastal
Print Applications Dye-Sublimation, Silicone Wrap
Color White