What's the name of the bag with straw?

A bag with a straw is called a suction nozzle bag. According to relevant data, the suction nozzle bag is a new type of beverage jelly packaging bag developed on the basis of self-standing bag, which is used to hold straws. The biggest advantage of suction nozzle bag over common packaging forms lies in portability. The suction nozzle bag can be conveniently put into a backpack or even a pocket, and with the decrease of contents, the volume can also be reduced, making it more convenient to carry.