Platypus QuickDraw Microfilter System

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Ensuring quick and easy access to clean water on any adventure, the fill-and-squeeze Platypus QuickDraw Microfilter System filters up to 3 liters of water per minute and adds just 3.6 oz. to your kit.


  • Includes 1 L QuickDraw reservoir and a hollow-fiber filter cartridge; entire system weighs just 3.6 oz. (101 g) and packs away smaller than a rolled-up T-shirt
  • Made with proprietary taste-free, durable tri-layer film, the 1 L QuickDraw reservoir features a wide mouth and handle for easy filling at any water source
  • Hollow-fiber QuickDraw filter can be shaken clean, or your can perform a tool-free backflush to ensure the fast flow rates will stick around for the duration of your trips
  • Hundreds of tiny hollow fibers enable the microfilter to filter water faster than traditional filter media: up to 3 L per minute with normal squeeze pressure
  • Each microfilter is individually tested to ensure it meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa
  • QuickDraw filter cartridge's inside/outside (I/O) dual-thread design securely attaches a variety of other Platypus bottles and reservoirs (not included)
  • QuickDraw filter also fits smartwater® bottles and certain other common 28 mm PET soda/water bottles so you can filter water in a pinch
  • Attached clean side cap flips open and creates a secure seal when closed; soft-touch filter housing is grippy even when wet and won't pick up dirt from the ground

Made in USA.

View all Platypus Straw Water Filters

Technical Specs

Best Use


Filter Type


Filter Medium

Hollow fiber


Protozoa And Bacteria


3 liters

Housing Material


BPA Free


Field Cleanable



2 x 5 inches


3.4 ounces

146 reviews with an average rating of 3.3 out of 5 stars

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