Ultralight Purifier Bottle

in Orange


”The Ultralight bottle is one of the simplest and most compact water purifiers on the market” - Outside Magazine

Grayl’s Ultralight Purification Bottle employs a unique “French press”-like system to make filtering water a cinch, whether you’re traveling in destinations unknown or deep in the backcountry. It’s award-winning design makes it easy and fast to drink pure, clean water anywhere in the world in less than 15 seconds.


  • Simply fill, press and drink fresh, clean and pure water in just 15 seconds
  • Removes 99.9999% of all viruses, bacteria, and protozoan cysts
  • Effective against particulates like silt, sediment and heavy metals
  • Removes most chemicals like chlorine and benzene
  • Improves water flavor, odor and clarity
  • BPA free construction
  • Replaceable cartridge filter is effective for 300 uses, about 40 gal/150 L of water
  • Uses electroabsorption, ultra-powdered activated carbon, and silver-treated zeolites
  • 10 year warranty


  • Polypropylene #5
  • Food-grade silicone
  • ABS food-grade plastic


Liquid Capacity 16 oz / 473 mL
Weight 10.9 oz / 309 g
Dimensions 9.625” H x 2.875” W / 24.5 cm x 7.3 cm
Press Time 15 seconds per 16 oz
Cartridge Lifespan 300 uses (40 gal / 150 L

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