The ultralight QuickDraw 1L Filter System delivers fast and easy filtration, and allows users to customize their systems with multi-vessel compatibility, to give adventurers the best user experience of any squeeze filter on the market. 

The 1L dirty reservoir is light and compact and built to withstand the rugged demands of a months-long thru-hike. Its wide-mouth opening and fill-handle keep your hands dry while you quickly and easily fill up so you can keep moving.

On the filter, the dirty-side I/O (inner/outer) threads attach to the QuickDraw reservoir as well as common narrow-mouth bottles like smartwater® and other Platy bottles. On the clean side, select between the DrinkCap for drinking and pouring and the ConnectCap™ that attaches to narrow-mouth bottles.

The system is built to be safe, effortless and long-lasting. Two cleaning methods—shake-to-clean and backflushing—keep the filter flowing fast throughout your trip, while the Integrity Check process allows you to ensure it’s still safely filtering water. With its incredible ease-of-use, packability, and fast-flowing performance, the QuickDraw 1L Filter System is the best squeeze filter for your backpacking trips.

• Ultralight & Compact: The entire system (filter + reservoir) weighs just 3.3 oz (95 g) and packs smaller than a rolled-up t-shirt.
• 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.
• 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.
• Ultrafast Flow Rates: Hollow fibre cartridge filters up to 3L per minute with normal squeeze pressure.
• 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.
• 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.
• Hollow Fibre Advantage: Hundreds of tiny hollow fibres enable the microfilter to filter water faster than traditional filter media.
• Effective: Each microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa*.