I had this stored at home. This is a double-walled, heat-resistant glass tumbler with a capacity of 220ml, capable of withstanding up to 120°C. - Brand: POKETLE - Model Name: vidro330 - Material: Heat-resistant glass - Maximum Temperature: 120°C This tumbler is entirely made of glass, including the lid. The aroma, temperature, taste, and appearance. Take a break during work, and your usual coffee or tea will taste the best. It's safe for both hot and cold drinks thanks to the double-walled glass. This cute-looking Poketle glass tumbler will lift your spirits. It keeps hot drinks warm for a long time and prevents condensation with cold drinks, making it safe to use on your desk. The smooth drinking spout on the glass lid preserves the aroma and taste of your beverage without transferring odors. A non-slip silicone band is included for a secure and comfortable grip. Made with high-grade, heat-resistant, hard glass. Heat-resistant, cold-resistant, and BPA-free. Dishwasher safe. Different sizes are also available.