Ozark 5 gallon collapsible water jugs.

Cleaning and drying collapsible water jugs? - PopUp Explorer
In case you’re worn out on paying $10 for a container of water each time you fly outing, attempt a lightweight, collapsible water bottle that you can stuff into your pack and afterward refill once you move beyond airplane terminal security. We found that the Travel Gadgeteer Collapsible Water Bottle is the best collapsing bottle for a great many people. This airtight jug holds a sensible measure of water, and contrasted and the majority of the other collapsible jugs we tried, it provides a drinking experience that feels closest to sipping from a rigid bottle.
10 Collapsible Water Jugs
The Coghlan's 5 Gallon Collapsible Water Container provides a convenient way to transport and use water wherever you need it. This Collapsible Water Storage Container comes equiped with a convenient on/off spigot that is removable, so it's easy to fill. The Coghlans's 5 Gallon Collapsible Water Jug is BPA Free and molded handles make for easy carrying. When empty, this collapsible water container folds flat for easy transport with your camping gear or bug out bag!

- On/Off spigot removes easily for quick filling

- Opening is large enough for ice cubes Cleaning and drying collapsible water jugs? - TrukxCleaning and drying collapsible water jugs? - ARVEE Club10 Collapsible Water Jugs - 75975, at Sportsman's Guide
I use Reliance water jugs..four and seven gallons for salt water canoeing. But that is cause I have no other water source and the critters gnaw through collapsible containers as they want my water too.