Unicorn Sleigh and Santa Glow in the Dark Tumbler | 20oz Skinny Tumbler | Unicorn Lovers and Magic Fans

Santa could probably use a little magic to make his way around the earth in one night. This item is a 20 ounce sublimated glow-in-the-dark tumbler that's perfect for your favorite unicorn lover. The white parts of the tumbler glow. Like most glowing items, the glow has to be "charged" by light (just sit it in light for 30 minutes or so). The glow coating does have a slight texture. My other metal tumblers are smooth like an aluminum can. The best way I can describe the glow tumblers is smooth like a wall (a bit of a grip). These tumblers are double-walled metal tumblers. They keep drinks cold for hours. In my tests, they kept ice outside in 94-degree heat for at least 6 hours and ice indoors for at least 10 hours. Tumblers come with a plastic, slide-close lid and straw. They are not microwave or dishwasher safe. These tumblers are sublimated so the ink is permanently bonded to the tumbler coating. It's not a sticker or vinyl. I put mine in the dishwasher all the time with no ill effects, but detergent used in dishwashers can be abrasive and scratch and chip coatings (even ceramic coatings). I suggest you handwash. The tumbler was designed by me and will be printed and hand-made by myself in my home studio.