[Emergency Rations] ECHIGO SEIKA Preservation Can Soy Sauce Crackers 01001 5 Years 1 Can Designed as an emergency or long-term storage food for disaster preparedness, this product can be stored for up to 5 years from the date of manufacture. These light, thin rice crackers are coated with a mildly sweet soy sauce for a pleasant flavor. In case of emergency, simply open the can and eat immediately—no can opener required. Comes in individually wrapped portions (2 crackers × 6 packs).