The Mayday 73011 Emergency Drinking Water Pouch is a convenient and essential item for outdoor enthusiasts, hikers, and campers. This 4 fl oz pouch, containing 100 individual packets, provides safe drinking water in an emergency situation. With a compact size and a weight of 28.62 oz, it is easy to carry and store for all outdoor activities. Made in the US and following the US Food and Drug Administration guidelines, this emergency water supply is perfect for staying prepared for any unexpected situation while out in nature.