Our Color Combo Tumbler gives you three ways to customize your drinkware favor especially for your elementary school. Choose one color for the outside, one color for the inside, one color for the lid, and add your custom one-color imprint. You'll have a perfectly coordinated tumbler that matches your school or event. The 16 oz. mix-and-match tumbler features double-wall construction for insulation of hot or cold liquids and comes with a snap-on, spill-resistant, thumb-slide lid. It works great as a student award, teacher appreciation gift, school store item, or fundraiser for your elementary school.