High Aesthetic 316 Stainless Steel Insulated Cup With Lanyard Smart Temperature Display Coffee Cup Car Portable Student Water Cup, stylish appearance, made of high-quality 316 stainless steel, ensuring durability and health. The unique smart temperature display design allows you to always know the temperature of your drink and avoid scalding your mouth. The built-in lanyard makes it easy to carry, whether you are going to work, school, or driving, it is easy to use. The insulation effect is excellent, and both hot and cold drinks can be kept at the ideal temperature for a long time, making it a perfect companion for your daily life. Choose it and enjoy every moment of beauty!