LifeStraw Universal Bottle Adapter Kit

LifeStraw Universal Bottle Adapter Kit

SKU: 11114 Category: Tag:

LifeStraw Universal Bottle Adapter Kit



LifeStraw®Universal Water Filter Bottle Adapter Kit with 2-stage filter fits Selected Bottles from Hydroflask, Camelbak, Klean Kanteen, Nalgene and More

The LifeStraw®Universal is the first bottle adaptor kit with a 2-stage filter, that allows you to turn your favorite bottle into a powerful water filter.

How it works

Add an advanced LifeStraw® filter to your favorite reusable water bottle with this adapter kit featuring a LifeStraw® filter and 2 caps that fit most narrow and wide-mouthed water bottles. The LifeStraw® technology contains a specially designed hollow fiber ultrafiltration technology. The first stage of filtration features a replaceable hollow fiber membrane microbiological filter which filters to 0.2 microns and removes 99.999999 percent of waterborne bacteria and 99.999 percent of waterborne protozoan parasites. At the second stage, the additional activated carbon filter improves taste while reducing chlorine, and organic chemical matter such as pesticides, herbicides, and VOCs.

The LifeStraw® Universal filters up to 4,000 liters of contaminated water without using iodine, chlorine, or other chemicals. LifeStraw® products do not require batteries, have no moving parts and use no chemicals. This water filter displays a great and more innovative alternative to iodine tablets and bulky purifiers. The LifeStraw® technology has been independently tested and certified to meet EU directive 10/2011 and EU directive 1935/2004 regulatory standards. 

Features and Benefits

  • Filters up to 4,000 liters (1,000 gallons) of water
  • Integrated carbon capsule filters up to 100 liters (26 gallons)
  • Removes 99.999999% of waterborne bacteria (>LOG 8 reduction), including E-Coli
  • Removes 99.999% of parasites (Giardia, Cryptosporidium, etc. )
  • Removes 99.999% of Microplastics
  • Reduces turbidity, filtering down to 0.2 microns

Product Specifications

  • BPA Free
  • Outer diameter wide cap: 2.75” (70mm; threading diameter 2.5″ (63mm))
  • Outer diameter standard cap: 2.28” (58 mm; threading diameter 1.7″ (43 mm))
  • Weight (including filter, cap, and lid): 3.6 oz (102 grams)
  • Compatible with: Nalgene, Camelbak, Hydroflask, Klean Kanteen models with a minimum bottle height of over 7.3” (185 mm)
  • This kit may fit additional bottles with compatible mouth diameters, threading, and a minimum bottle height of over 7.3” (185 mm)
  • Recyclable
  • Replaceable hollow fiber membrane and carbon capsules

Kit Includes

  • Replaceable 2-stage filter
  • Wide mouth cap
  • Standard mouth cap
  • Interchangeable standard and sport mouthpieces
  • Leak-proof lid with easy-carry loop
  • Kit bag

Adventures Await

The LifeStraw® Universal is designed to provide safe, clean drinking water in any situation while using your favorite bottle. Therefore it is the ideal accessory for your hiking, camping and outdoor adventures, travels, and emergency preparedness.

The Impact of your Purchase

For each LifeStraw® product you purchase, a school child in a developing community receives clean drinking water for one entire school year. By 2018, LifeStraw® has supported more than 1 million children in Africa and India. Learn more about our initiative here.


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