Features: 1. Made of high-quality borosilicate glass, heat-resistant and cold-resistant, the cup body is transparent and bright. 2. Temperature resistance -10-220. 3. Easy to clean and convenient to use. 4. Personality and cute expressions. 5. Good as a gift, the exquisite whiskey glasses in the exquisite gift box add more atmosphere to your party and get high praise from guests, it is a gift for family or friends, it can provide surprises on birthdays, Christmas, New Years, housewarming and other occasions. Specification: Material: high borosilicate heat-resistant glass Capacity: about 200ml Applicable gender: Unisex Color: transparent Can withstand temperature difference: -20C to 200C (manual measurement, there is a small amount of error) Applicable age range: all ages Style: simple, beautiful, portable, durable Applicable occasions: most occasions in life Scope of application: for drinking milk, coffee, beer, scented tea, green tea, black tea, fruit juice, beverages, etc. Recommended for home, office, hotel, cafe, bar or club. packing list: 1x glass cup