Outdoor Gear

WaterStorageCube Collapsible Water Container with Spigot, 5.3 Gal, 2 Pack

Two 5.3 gallon food-grade collapsible water containers with on/off spigots that sit on a counter for cooking and handwashing and fold flat when empty.

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Mike ManningBy Mike Manning
Marine veteran, gym owner, dad
Recon Report: full review pendingPhotos: WaterStorageCubeUpdated 2026-09-17
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Product Information, Not A Review

Specs, pricing and buying notes taken from the manufacturer so you can compare this against whatever else you are looking at. I have not had this one in my hands. When it goes through real use it gets rewritten as a full review, with a rating and my own photos.

WaterStorageCube Collapsible Water Container with Spigot, 5.3 Gal, 2 Pack

Quick Specs

CategoryOutdoor Gear
BrandAmazon
ReviewedSep 17, 2026
Capacity5.3 gal / 20 L each, 2 pack
MaterialFood-grade PE (LDPE per label); no BPA, PVC or DEHP
SpigotGasketless, with on/off flow control
ConstructionOne-piece molded, soft molded handles
StorageFolds flat when empty
Extras30-page camping and emergency preparedness eBook

What Stands Out

  • 5.3 gallons each, about 10.6 gallons across the pair
  • Food-grade PE with no BPA, PVC or DEHP, per the listing
  • Gasketless spigot with on/off flow for use on a counter
  • Folds flat when empty, so it takes almost no closet space the rest of the year
  • One-piece molded body with soft molded handles

What To Check

  • Soft sides mean it needs a flat, stable surface when full
  • A full cube weighs over 40 lb, so fill it where you plan to use it
  • Collapsible containers are less rugged than rigid jugs if they get dropped or dragged

The WaterStorageCube is a soft-sided, food-grade plastic water container with a spigot at the bottom. It is Amazon's best seller in Camping and Hiking Hydration Canteens, and it folds flat when empty, which rigid jugs cannot do.

It is built for the day before the storm. When a hard freeze or a hurricane is coming, water pressure can drop and boil notices can follow. Two cubes filled from the kitchen tap give the family water for cooking, brushing teeth and washing hands without opening case after case of bottles.

The Numbers That Matter

5.3 gallons each. The pair holds about 10.6 gallons. Ready.gov suggests at least one gallon per person per day, so plan the count around your family size and how many days you want to cover.

Food-grade PE, no BPA. The listing says food-grade polyethylene with no BPA, PVC or DEHP, which matters for water you plan to drink or cook with.

On/off spigot. Set the cube on the counter with the spigot over the edge and it works like a tap. No lifting a 40 lb container to pour.

SpecWhat it decides
5.3 gal each, 2 packHow many days of water you have on hand
Food-grade PE, BPA freeWhether it is fit for drinking water
On/off spigotEasy counter use for cooking and washing
Folds flatWhere it lives when not in use

Safe use. Wash and rinse the cubes before filling. Store filled containers out of direct sunlight and away from chemicals, and rotate stored water on a regular schedule rather than leaving it for a year. During a boil notice, follow your local water utility's instructions for drinking water, including water you stored before the notice if there is any doubt about when it was filled. A full cube is heavy, so set it where it will stay and keep it off wobbly shelves.

Who It Is For

The dad who has lived through a boil notice and does not want to fight the grocery store for bottled water next time. Pair it with a LifeStraw personal water filter for the go bag, Duck Brand foam pipe covers and Hometopia outdoor faucet covers to protect the plumbing, and it covers camping trips the rest of the year.

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The Short Version

Water service is often one of the things that goes sideways in a freeze or a big storm. Fill both cubes from the tap the day before, set one on the counter with the spigot over the edge, and the family can still cook and wash hands through a boil notice.

Mike Manning

MIKE MANNING

Founder, Every Dad Carry

Dad | Coach | Marine Corps Veteran

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WaterStorageCube Collapsible Water Container with Spigot, 5.3 Gal, 2 Pack

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