Frequently Asked Questions

What is StormBag?

StormBag is the original sandless sandbag, invented and made in the USA since 1999. We pioneered the category — other brands are imitators. StormBag is FEMA and DHS approved, National Guard field-tested, and as seen on Shark Tank.

What kind of water do I use?

StormBags work with freshwater — meaning any non-saltwater source such as tap water, a garden hose, rain, pool water, or standing floodwater. The water does not need to be filtered or drinkable.

How long do the StormBags stay hydrated?

StormBags will dry out after about two weeks in hot, dry conditions. This process will take longer in cool, humid conditions. If they are left exposed to water, they will stay at their full size indefinitely or until the burlap biodegrades.

How much does the StormBag weigh?

StormBags weigh one pound dry and fully hydrated weigh anywhere from 30-35 lbs, depending on conditions. Each bag will absorb approximately four gallons of water.

How long does it take to set up?

Each StormBag will absorb approximately four gallons of water in 3-5 minutes when submerged. It may take longer depending on how they are being hydrated.

Are StormBags plant-friendly?

Yes, the contents of the StormBag are non-toxic and the bag itself is made of biodegradable burlap and linen. Place a few around your trees or bushes in drought conditions to keep your plants happy by keeping evaporation to a minimum.

Do StormBags work in salt water?

No, StormBags are not designed for use in salt water.

How do I dispose of the StormBags?

StormBags are non-toxic which means that they are landfill friendly, but you'd be missing out on the opportunity to lay a few around your trees and bushes to keep them hydrated in drought conditions.

What is the shelf life of a StormBag?

StormBags have a five-year shelf life when stored in a cool, dry place.

Are StormBags reusable?

StormBags are designed for single use. Once hydrated and dried out, the polymer inside may not absorb as effectively a second time.