Katadyn SteriPEN FitsAll Water Filter

Its unique design, featuring the filter cup and funnel fit offers flexibility to filter water into bottles with a wide range of mouth sizes, including narrow-mouth bottles such as commercial water bottles, soft drink bottles, canteens and SIGG bottles. Compatible with Quantum Rapid Purification System Reservoir and other wider-mouth bottles, such as Klean Kanteen, Gatorade and Nalgene bottles, only the cup is necessary.

• FitsAll, SteriPEN
• Weight - 60g
• For solo use
• For more frequent use