The Hydrapak Filter Cap 42mm is a lightweight and compact water filtration solution perfect for outdoor enthusiasts. With this innovative filter cap, users can transform a variety of HydraPak containers into effective filtration kits to filter water easily while on the go.

Designed for activities like trail running, cycling, and backpacking, it provides a reliable way to treat water efficiently in the field. The filter's versatility makes it compatible with HydraPak products such as Seeker water storage bags, Flux flexible bottles, UltraFlasks, and SkyFlask handhelds.

Key Features:

• Durability: Made from a combination of PP/POM, EPDM, Silicone, and Hollow Fiber materials.
• High Filtering Capacity: Effectively removes 99.99% of E. coli and parasitic cysts from approximately 1,500 liters of water.
• Easy one-handed operation: Features a high-flow nozzle that can be opened and closed easily.

With its lightweight design, weighing only 57 grams, the Hydrapak Filter Cap 42mm is perfect for those who need to minimize weight in their packs. The added dust cover ensures hygiene by keeping the drink nozzle clean.

This product exemplifies HydraPak's commitment to providing outdoor enthusiasts with effective and portable water filtration solutions.