Kurose Pet Food Mania Budgerigar 1L 1 bag Bird Food Regarding shipping, as the thickness is at the limit, we plan to ship it in a box without using bubble wrap. If you wish to purchase 2-4 bags, they cannot be shipped together due to size limitations. Therefore, combined shipping is not possible. We handle products with long expiration dates, but occasionally, we may ship items with expiration dates that are off by about a month. Please refrain from price negotiations.