Features:1. High Borosilicate Glass Material: Our cone coffee cup is hand-blown by high borosilicate glass, and can withstand instantaneous temperature differences from -20C to 150C, no need to worry about sudden cracking.2. Perfect Gift: Best gift choice for a celebration, birthday, new home, or newborn. The unique Japanese elegance of this mug also makes a great gift for Christmas and Thanksgiving.3. Suitable: These coffee mugs are suitable for coffee, tea, milk, hot cocoa, or anything you want to put in your mug.4. Thick And Durable: Our mug will not burn your hands when you hold it. If you're looking for glass mugs that can withstand the rigors of everyday use, these mugs are for you. Thicker and stronger than most coffee mugs, it is shatterproof and shatterproof, providing years of reliable use.5. Easy To Clean: The smooth surface ensures that you can easily clean coffee stains or cocoa grains. You will no longer worry about the coffee sitting too long and making the glass mug difficult to clean, greatly simplifying your life and saving you time.Specification:Material: Glass Product Color: Transparent Product Size: 6 x 12 x 9.5cm Product Weight: 180gCapacity: 200ml Package Included:1 x Glass Coffee Cup