UV color changing & Glow in the Dark - Sublimation Tumbler Straight 20oz.

White sublimation tumbler 20 oz. blank that not only has 1 but 2 amazing features. It Color Changes when exposed to UV rays and Glows in the dark. These are stainless steel and comes with a plastic straw. 

Place tumbler in a convection oven at 400 F for 5-7 minutes. When complete remove the tumbler from the oven when hot and remove the bag and texprint paper. Use caution as the item with be very hot.