Clean Water Wherever the Trail Takes You: The 0.1 micron hollow fiber membrane removes bacteria, protozoa, cysts, and sediment from clear sources. Fast 2 L/min flow and up to 1,000L capacity. Built for trail running, cycling, and ultralight adventures.
Ultralight and Packable: Collapses flat to fit in running shorts, cycling jerseys, vests, and packs. A collapsible water bottle designed for backpacking, hiking, travel, and everyday carry.
No Pump, No Waiting: Fill from streams, lakes, or springs and drink immediately. Simple squeeze water filter design with no setup, no tablets, and nothing extra to carry. BPA-free throughout.
Easy to Use and Clean: Fill, squeeze, and drink. Clean by shaking or swishing in water to restore flow. No backflushing, tools, or disassembly required. Fast, field-ready maintenance in seconds.
Trusted Since 1928: Katadyn has been delivering clean water solutions for nearly a century. Used by hikers, travelers, and outdoor professionals worldwide for reliable performance wherever you go.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🌸 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🌸 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🌸 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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