Obtain drinkable water while on the go in the backcountry with the HydraPak Breakaway+ water filter bottle. It equips bikers and hikers to easily access drinking water from nearly any source. Integrated filter removes Escherichia coli bacteria, Cryptosporidium parvum cysts and Giardia lamblia from approximately 1,500 L of water at a rate of >1L per min. Effectively removes common waterborne bacteria, such as E.coli (99.999%) and parasitic cysts (99.9999%) per HSF 42 Soft nozzle delivers potable water in a fast and easy format Unique drink-through cap for easy drinking and twist to close for leakproof seal Flip-up MuckGuard® protects the nozzle from mud and grit; opens with one hand and seals the valve when closed Flexible, ultralight materials and the unique grip groove combine for a sure hold and high-flow squeeze Made with bicyclists in mind, the Breakaway+ bottle fits a variety of bike frame sizes and bottle cages