Hydrapak’s collapsible SoftFlask is designed to be easy to transport and not take up too much space in your pack once it’s empty.
The SoftFlask’s 43mm wide screw cap means it’s easy to fill and clean, and the twist locking mechanism is designed for no-leak transport.
It comes with a dust cover and has soft silicone bite-valve for a high flow rate when you’re using it.
Once you’ve drunk the contents, it can then be compacted down so it doesn’t take up space in your pack.
The bottles are made from thermoplastic polyurethane so they’re strong and flexible, with RF weld for superior bonds at a molecular level. They also come with a finger loop attachment and are dishwasher safe.