[Airtight]This cold brew cup adopts a leak-proof design, with good airtightness and no water leakage, so you don't have to worry about leaking and soiling the bag when you put it in the bag.|[Easy to Install]This cold brew cup is easy to install. You only need to align the cup lid with the strainer bayonet and turn it tightly.|[Portable]This cold brew cup is easy to carry and can accompany you at home, work, and travel, allowing you to enjoy delicious cold drinks anytime, anywhere.|[Gold Capacity]This cold brew cup has a capacity of 420ml, which can meet the drinking needs of a person.|[Nice Gift]This cold brew cup is simple in appearance, easy to use, convenient to carry, and practical. It is very suitable as a gift for relatives, friends, and colleagues.
