20oz Skinny White Tumbler | Sublimation Blanks
Sublimation ready Skinny White 20oz tumblers with slide lid
STRAIGHT, NOT TAPERED
** In my convection oven, I use 350 degrees for 6 minutes. If you're using a mug press, they recommended 15 seconds press time and wrap tumbler in white butcher paper or copy paper to avoid direct heat. light to medium pressure. Definitely make sure you have an extra tumbler to test in your own oven or press to find your own "sweet spot". Tumblers created in a convection oven require shrink wrap for best transfer of your design. **
Tumblers are double-walled, vacuum insulated tumblers and will keep any beverage hot or cold. Vacuum seal keeps liquids and carbonation fresh. 100% BPA and Phthalate Free.
** Tumblers are not microwave safe. Some dishwashers use high heat/dry cycles, possibly causing the ink to reactivate and cause running, I recommend hand wash only. **