Tage Hokkaido Toast is $25 per packet, with a net weight of 450 grams and a shelf life of 5 days. The reason why the time is relatively short, mainly because the toast bread is made of whole wheat flour, and will not add any additives, the production process is also less than the other bread process, and therefore retains the vast majority of the nutrients, so it will be more prone to mold and stale than ordinary bread. So within 5 days must be eaten, time is too long is not recommended to eat again.