This tumbler is Stainless Steel, double walled and keeps liquid hot/cold for hours. Tumblers are hand wash only, NOT dishwasher safe or microwave safe. This tumbler is sublimated. The image is pressed onto the cup and the image will never come off. Please ask any questions prior to buying. These are custom/personalized/made to order products and no refund will be made.
Tumblers come in 12 oz transitional sippy cup, 15 oz, 20 oz, 25 oz, 30 oz.