【Double Wall】This glass coffee mug has a double-layer design, and the applicable temperature is -40°-150°, which means that hot and cold drinks can be kept longer, the two-layer design also has thermal insulation to ensure that the outer glass does not overheat, so you don’t have to worry about burns when filling hot beverages, glass water cup is more convenient and safer to use.
【High Capacity】The double-glazed glass has a capacity of 450 ml, the large capacity can hold more beverages, whether it is water, coffee or milk, you can drink it without worrying that the cup is too small to make more coffee.
【High Quality Material】The double wall glass coffee mug is made of high quality boron quartz glass, hand-made, using high-quality processing technology, making the glass very light, transparent and smooth, the coffee cup also has microwave safety, frost resistance, impact resistance and scratch resistance,even if the cup is poured into ice water or boiling water, it will not break, and the service life is very long.