5col Survival Supply6 Whirl-Pak 1060ml (1 L) Stand-up Bags for Emergency Water Collection, Treatment, and Storage

These are thick and will be reusable. Much thicker than a standard ziplock bag. The roll top seals the bag and can allow them to be carried in a pouch or cargo pocket. I watched quite a few YouTube videos where these were used and I agree they are tough and lightweight for any survival kit.

We take a few of these backcountry camping and they are great for storing our clean water in or making a little bit of powdered milk in for cooking. We can shake them like crazy and reuse them for pretty well for a 3 day trip.

Exactly as advertised, shipped to Germany pretty fast and doing exactly what they where supposed to do. Always good to have some of these. Highly recommended.

I bought these to carry onsite purified water when I go camping and trekking, till I find the next water source. Having received, I realised that there is a safety warning on the package to inform us that bags ‘’can expose users to chemicals including Aniline which is known to …cause cancer’’. These were advertised to carry water without informing us about the chemical effects. Hence, I am returning them and hope the seller must warn buyers not to use them for food or water storage as these chemicals are extreme health hazards. Photos attached

I keep them with my water filter. A canteen only carry so much water to rehydrate you, if you are going to cook stuff you need more water and something to carry in with.