Katadyn BeFree Microfilter with Hydrapak 0.6L Flask

A great on-the-go system that combines a soft bottle and water filter. Just squeeze it to get clean water to drink, and give it a shake or swish to clean out the filter. When it's empty, it collapses to free up space in your pack.

• BeFree™ 0.1 micron microfilter removes harmful bacteria and cysts
• Filter has a fast flow rate and is easy to clean without back flushing or special tools
• Body is 0.4mm thermoplastic polyurethane
• Bottle capacity is 600ml
• Opening is 42mm
• Materials are free of BPA and PVC
• Meets or exceeds FDA and EU regulations
• Do not allow the cartridge to freeze after initial use