1.KEEP DRINKS HOT OR COLD FOR HOURS Our travel insulated mug keeps drinks hot or cold for up to 46 hours. Double wall stainless steel vacuum insulation design and advanced seamless internal technology ensure that temperatures are maintained and help you enjoy delicious drinks at any time. It is a travel mug especially for hot drinks. 2.Leakproof Travel Coffee Mug This travel coffee mug comes with a safe BPA screw lid and a silicone seal ring, meaning your drink will be airtight protected to minimize the chance of spills. Ensures that it won't leak out if it's turned over or stored in a bag. (Note: Please check the lid is firmly fixed before putting it in a bag) It also has a splash proof lid for easy drinking, just open the sipping hole. 3.NONSLIP GRIP BOTTOM DESIGN The surface with powder matte finish and nonslip grip not only make the thermal cups look stylish, but also provide a comfortable way to hold. The rubber bottom effectively prevents the coffee cup from slipping and tipping. Also, it doesn't make noise when you put it on the table. 4. CAPACITY TRAVEL COFFEE MUG Leakproof travel coffee mug with a 380ml capacity and beautiful shape, bring you a good sense of use. You can enjoy coffee, tea, hot drinks and other drinks anytime, anywhere. In addition, the bottom diameter of the cup is 70mm, which fits most car cup holders and backpack pockets.