Waterbrick stackable water containers are BPA-free, rugged and made of high-density polyethylene (HDPE). Keep your emergency water storage ready for when you need it most, or store other essential liquids and foods, too. Hold up to 3.5 gallons or up to 27 pounds of dry foods in each standard Waterbrick stackable container. With an easy-grip handle, you will be able to move freely to the spigot and storage, or take them on the road. Never be caught in an emergency without clean, accessible water and food when you rely on Waterbrick containers.