The stunning laser-engraved imprint on this Travel Tumbler makes the coffee mug a stand-out school promotional item your can stock in your school store or use as a school fundraiser. The 20 oz. travel mug is made of high-quality stainless steel and is double-wall vacuum constructed for the insulation of both hot and cold beverages. The clear acrylic lid with slide closure guards against spills, and the matte finish makes your custom laser-engraved imprint really pop. Each travel tumbler comes individually boxed for easy display or presentation.