A stemless wine sippy cup! Well, actually it's much more than that. The lid allows it to become way more convenient to bring on your outdoor adventures. The lack of stems makes them fit better in your cupboards and it's easy to wash them on the top rack of the dishwasher. The double wall insulation helps keep drinks colder in sun, but the special BPA-free plastic is resistant to boiling water and hot coffee , so hot or cold, this stemless has you covered. Personalize starting at only $5.00!