


Hollow Fiber Advantage: Hundreds of tiny hollow fibers enable the microfilter to filter water faster than traditional filter media.Thoughtfully Rugged Design: Attached clean side cap flips open and creates a secure seal when closed, while the soft-touch filter housing is grippy even when wet and won’t pick up dirt from the ground.Easy, Effective Cleaning: Shake-to-clean or tool-free backflush methods make for quick and easy cleaning of the filter, so you can have fast filtration for your entire trip.Ultrafast Flow Rates: Hollow fiber cartridge filters up to 3L per minute with normal squeeze pressure.Build Your Own System: The I/O dual-thread design allows the filter cartridge to natively attach to the QuickDraw Reservoir, smartwater® bottles, the Platy Hoser™ Reservoir, Platy 2.0L Bottle, Platy SoftBottle™, Platy Water Tank and certain common 28mm PET soda/water bottles.Premium Reservoir: Made of our proprietary tri-layer film, the 1L QuickDraw reservoir is taste-free, durable and features a wide mouth and handle for easy filling at any water source.


If there's a particular product that you're really after, we encourage you to take these approaches: Sign up for Back-in-Stock Emails We're doing everything we can to keep production moving, but some supply issues are simply beyond our control. Unfortunately, that's left some of our most popular products out of stock, which we're genuinely bummed about. Like many manufacturers, we're experiencing unavoidable disruptions to our supply chain coupled with increased demand for our best-in-class outdoor gear from folks looking for new socially distanced adventures.
