Bottle Filters

Fast-flowing, compact, and easy to clean, this filter cap brings flexibility to lightweight hydration setups. Hydrapak says:  Run fast, filter faster. The UltraFlask+ Filter Cap threads seamless onto all of HydraPak’s 42mm running flasks a…

The Flux 1.5L is a lightweight drinking bottle with a spill-proof twist cap that incorporates a water purification filter. Versatile enough for trail runners, cyclists, hikers and everyday users to enjoy. Hydrapak says:  The new standard for...