CORKCICLE has figured out how to something special for the wine drinker but it can be used for other drinks of choice. This shatterproof stainless steel glass is perfect for parties and glamping trips. It also keeps beverages such as coffee and tea hot for three hours. The silicone bottom prevents it from slipping on countertops while the lid prevents spills. Designed to keep beverages cold for over nine hours, that seems like more than enough time before the refill. Go HERE to more details and get one or more.