Protect your loved ones by preparing your home and office for the worst-case scenario. The US National Guard and Red Cross recommend storing a minimum of 64oz per day per person in sealed containers. Our single serve cans make it easy: just one case per person for 4 days of disaster water. 24 Pack: 12oz. of water per can, 2 1/4 gallons total per case. Water is more important than food during a disaster or emergency. Store Blue Can Water in your home, office and vehicle. Be prepared with our 50 year Pure Water Guarantee. Emergencies happen, be prepared with Blue Can Water Storage! Earthquake Flood Tornado Hurricane Tsunami Power Outage Mfg: Blue Can Water