Your favorite acrylic tumbler with a custom twist. Order your rhinestone and pearl adorned Starbucks tumbler today. Custom to your color specifications, we take an authentic Starbucks acrylic cup and customize it to show off the best of YOU! Order yours for the Holidays NOW! Hand wash only, Not dishwasher or microwave safe. Choose a main color and let us customize a mix for you or choose from the mixes shown in photo 5. All Tumblers are made by hand to order and turn around in no more than 2 weeks.