MD Pouch Water Case of 100 - 4.225-ounce pouches Mayday Emergency Drinking Water is manufactured at our facility in Westminster CA. Our bottle license with the State of California is #45770. All our water is US Coast Guard Approved and has a 5 year shelf life. Our case packaging comes two ways. Boxed in a carton of 100 - 4.225-ounce pouches: with a One Liter Drinking Container (WA44CS) with No Drinking Container (WA44CS-NDC). Weight: 28 lbs.