The outer cup + inner bladder + lid three-pieces design, to facilitate the separation tea leaves / tea soup.
High heat-resistant borosilicate glass handmade, can withstand momentary -20-150 ℃ temperature, not easy to break.
Crystal clear, easy to clean and does not leave tea stains.
The cup is light weight but durable.
Size: 11*11*9cm/4.33*4.33*3.54"