Are you in the mood to feature something different at your next event? Try this cool item out! The mood straw is a reusable heavy-duty plastic straw that changes color with ice cold liquids. Enjoy our laser engraving benefits. The imprint does not rub off and there is no ink contact with liquids or mouth. This American-made item makes a great addition to bar or restaurant promotions. People will think of your business with every sip!