SMART DISPLAY Features a digital LED temperature display on the lid showing realtime temperature readings in both Celsius and Fahrenheit CAPACITY 500 ML doublewalled stainless steel thermal flask perfect for hot and cold beverages throughout the day TEMPERATURE RETENTION Vacuuminsulated construction maintains hot drinks hot and cold drinks cold for extended periods LEAKPROOF DESIGN Secure screwon lid with reliable sealing mechanism prevents spills and leaks during transport VERSATILE USE Includes a tea infuser feature making it suitable for both regular water and looseleaf tea brewing