Kanbun 5th Year Do Inaniwa Udon, wooden box included 80g x 8 bags, 640g total Expiration date: September 30, 2027. The udon is packed in a wooden box with a plastic wrapping. This will be placed in a宅配用ビニール袋 (delivery vinyl bag) and shipped via Yu-Packet Post. Please be aware of this before purchasing.