The shelf life is 365 days. If the goods are delivered more than 300 days, the remaining shelf life is more than 300 days. According to the relevant public information, when the goods are delivered, the shelf life is more than 300 days, that is, the remaining shelf life of the goods is more than 300 days, because after the goods are sold, customers can't use them up immediately, and they will expire if they can't buy them back. This is good for consumers.