Those Square 5-Gallon Collapsible Water Jugs

Years ago I used a set of collapsible jugs for collecting potable water for our popup but they all eventually developed small pinholes and leaked like a sieve. :M I then discovered Reliance Aquatainers which are certified to be manufactured of a durable food grade material and I've had to replace only one in all these years because I was dumb enough to let it fall out of the back of my van. :S I carry four 7 gal 'Tainers in the truck for collecting as much potable water as we need while camping, plus a 4 gal version I fill at home and use while camping for any water we ingest. Can't beat the Aquatainer for potable water. :B