How long is the shelf life of the blind box of twelve constellations in Wang Zi?

Wangzai milk has two kinds of packaging, different packaging and different shelf life. Wangzai's 12-constellation blind box milk is boxed and has a shelf life of nine months. The shelf life of canned Wangzai milk is fifteen months.

Wangzai 12 constellation blind box spree captures children's novelty-loving psychology, and the new boxed milk is good. With white as the background, the gorgeous colors such as red, orange, yellow, green, blue and purple are rendered, and the child's head is properly integrated with the twelve constellation patterns, which is novel, fashionable, classy, refreshing and surprising.