HOT DRINKS ON THE GOKeep your beverage hot and your hands cool in this double-wall glass tumbler designed for hot liquids. The silicone sleeve ensures a non-slip grip, while the easy-sip lid is perfect for drinking when on-the-go. Reusable and eco-friendly, the tumbler also helps reduce landfill waste produced by disposable bottles and cups.FEATURES:- available in green and black- double-wall glass construction helps insulate beverage- easy-sip lid- silicone seal and non-slip grip- BPA free