Bring your favorite beverage anywhere with the Ello Devon Glass Tumbler with Straw. Made from glass, this handy tumbler makes any beverage taste even better, including smoothies, juices, iced tea, or even water. The Ello Devon Tumbler comes with a silicone sleeve, providing a firm grip that prevents it from slipping out of your hand. Likewise, the sleeve protects tabletops by reducing condensation. Made from real wood, the friction fit lid stops splashes while on the move. In addition, the wide mouth makes it easy to add ice cubes and clean. Both the straw and tumbler are dishwater safe as well for total convenience. Free of BPA, PVC, phthalates, lead, and cadmium, the glass tumbler provides a healthier and more eco-friendly drinking experience.