Yeme Double-walled Chinese Glass Tea Cups 50ML/1.69oz S01 (Set of 6) Size - Measures 2.76" wide and 1.57" tall and holding 250ml/9 oz Durable - Made from a high quality borosilicate glass Double Walled - Construction heat-resistant and prevents condensation, double walled design that creates the cool optical illusion of your beverage floating in air Easy to clean - It just takes a little soap and warm water to restore their elegant shine after use Perfect for - Tea and espresso lovers