Each Echo-Sigma Compact Provision Pack is designed to feed one adult for between one and three days depending upon activity level. Also included is 5 year emergency water packaged in durable cartons that pack tightly and efficiently for no wasted space.
If an extended state of emergency is anticipated and resupply unlikely, these supplies could be rationed for up to 3 days per person if water and energy discipline is high.
Each "Standard" food packs include:
1 Meal Ready to Eat (MRE) - Complete with side dishes and heaters
3 Food Ration Bars (400 Calories each and nutritionally fortified)