[Glass Sublimation Tumblers] The cup features a high-quality sublimation coating, allowing customization with any design using heat press or oven methods. Ideal for various occasions such as Christmas, Thanksgiving, anniversaries, Mother's Day, birthdays, or housewarming celebrations. [Create Your Own Snow Globe] This sublimation glass cup includes a pre-drilled hole and double-wall construction, enabling the addition of glitter and a water-oil mixture to achieve a snow globe effect. Complete sublimation printing before adding glitter. [Food Grade Glass] The 16 oz sublimation glass blank is crafted from food-grade glass with a wide opening and slim body for easy cleaning. Includes a matching airtight bamboo lid. [Multiple Uses] The 16 oz sublimation tumbler with lid and straws is suitable for beverages such as juice, milk tea, milk, lemonade, fruit water, iced tea, iced coffee, punch, sangria, and more.