12oz Stainless Steel Sippy Cup with plastic lid & stopper. Tumblers are made by sublimation, no epoxy or vinyl. Glitter is printed onto tumbler, it is not really glitter. Entire design is printed on to the cup. Please follow our cup care instructions: Hand wash only Please do not put in dishwasher Please do not microwave Please do not let tumbler soak Cow Print With Faux Glitter Kids Tumbler-Sippy Cup