LEAK-PROOF DESIGN: The coffee tumbler lid is equipped with a sealing silicone that prevents liquid from spilling. The rubberized design on the bottom prevents the coffee cup from slipping or tilting. Whether it's coffee, tea, juice or milk, this insulated mug can be easily stored to meet your various beverage needs
FOOD GRADE STAINLESS STEEL: Made of food grade stainless steel, so every drink is assured
INTELLIGENT TEMPERATURE DISPLAY: The built-in temperature display function allows you to know the temperature of your drink at any time, whether it's an icy drink on a hot summer's day or a hot drink on a cold winter's day, it will be just right
HEAT PRESERVATION AND COLD PRESERVATION, SUITABLE FOR ALL SEASONS: Featuring a vacuum insulation design, this mug effectively delays temperature drop by keeping hot beverages warm for 2-4 hours and cold drinks chilled for 4-6 hours. Note that while screwing the lid tightly ensures optimal thermal retention, the temperature of hot drinks will gradually decrease during the sealing process. For cold beverages containing ice cubes, the insulation technology significantly slows down ice melting while keeping drinks cool
CONVENIENT TO CARRY: The well-designed size easily fits into most car cup holders, allowing you to carry it anywhere
