Features:1. Snow globe design2. Quality sublimation coating3. Natural bamboo Lids4. Heat resistant5. Fun sublimation diy project6. Individually packagedSpecifiction:Material: Borosilicate glassCapacity: 16ozQuantity: 25Color: ClearUsage: Coffee, Tea, Beer, Water, Smoothie, Soda, etc.How to do sublimation printing:1). Select the print design you want2). Use the printer to print out the design3). Close to the sublimation paper, and then wrap it on the sublimation glass cup4). Full wrap film with heat shrinkable film, 380℉ , tumbler press for 100-150s; Oven for 10-15 mins5). Get your beautiful printed glass cupNotes:1. Before apply the Epoxy to cover the hole in the base of our tumbler, we need to make sure that it is completely dry. 2. Liquid sugestion: mix of 50/50 water and vegetable glycerin.3. You need: Glue Epoxy, Vegetable Glycerin, Pipette.4. When using epoxy as a sealer you should wait 24 hours or more to allow it to fully cure.5. You should do sublimation first and then do snow globe DIY.Package Including:25 * Snow Globe Tumbler25 * Bamboo lid25 * Plastic straw25 * Rubber Stoppers