LifeStraw Mission Water Purification System, High-Volume Gravity-Fed Purifier for Camping and Emergency Preparedness

Was $154.95 - check current price

Check Out LifeStraw Mission Water Purification System, High-Volume Gravity-Fed Purifier for Camping and Emergency Preparedness. See Great Survival Water Filters and Purifiers By LifeStraw.

Check Current Price

SKU: b8c331a1c205 Category: Tag:

Bestsurvivalknives editors select and review knives and gear independently. We may earn affiliate commissions from buying links, which help support our testing. Support us.

LifeStraw Mission Water Purification System, High-Volume Gravity-Fed Purifier for Camping and Emergency Preparedness
The LifeStraw Mission is a gravity-powered water purifier employing an award-winning technology that requires no chemicals, batteries or moving parts. The LifeStraw Mission removes 99.9999% of bacteria, 99.99% of protozoa, and 99.999% of viruses. The larger capacity of the Mission water purifier is ideal for providing clean water to multiple people, and is designed for camping, hunting, and other group or family activites, as well as disaster and emergency survival prep kits. The reservoir can be filled from nearby lakes, ponds, rivers, or streams and suspended from a tree or other sturdy support. Gravity moves water down the hose to the filter’s advanced ultrafiltration membrane. Clean water exits through 0.02 micron pores in the walls of the hollow fibers, but bacteria, viruses, protozoa and other contaminants are trapped inside and are flushed out by backwashing. Compact, BPA-free roll bag reservoir features a wide mouth for easy filling with a convenient shoulder carrying strap for transport back to base camp or other group location. Includes drawstring stuff-sack for easy storage and portability. Includes four extra pre-filter screens for easy on-site maintenance. Produces flow-rate of 9-12 liters (2.4-3.2 gallons) per hour and will purify 18,000 liters over its lifetime. Available in 5 or 12 liter capacity. Weight: 13 oz (5L), 15 oz (12L). For each LifeStraw purchased, one child in a developing community receives safe drinking water for an entire school year

Survival Water Filter Product Features:

Gravity-fed, high-capacity, hollow membrane water purifier; ideal for group and family camping, outdoor activities, and emergency preparedness
Removes virtually all bacteria (99.9999%), protozoa (99.99%), and viruses (99.999%) that can contaminate water; easily fillable in lakes and streams
Compact roll-bag reservoir available in 5-liter (1.3 gallon) or 12-liter (3.1 gallon) size; can be suspended from tree or other support for easy access
Simple to use and maintain, without chemicals, batteries, or moving parts; features carrying strap and includes stuff sack for storage and portability
Lifetime filtration capacity of 18,000 liters (4,755 gallons); produces flow-rate of 9-12 liters (2.4-3.4 gallons) of purified water per hour
Ideal for
Traveling abroad
Gives you peace of mind when abroad. LifeStraw Mission removes bacteria, parasites (including Salmonella, E-coli, Giardia) and viruses. Reliable and effective, LifeStraw products are the perfect accessory for international travel.
Camping and hiking
LifeStraw Mission is the perfect water filter for hiking and camping. Fill in the roll bag and collect safe water in a glass or bottle in minutes. It’s the fastest way to filter – never pump or wait for chemicals to react again.
Emergency preparedness
Having a LifeStraw Mission purifier on hand allows access to clean, safe drinking water in the event of a natural disaster or survival situation. There are no batteries to replace and no moving parts to wear out, and LifeStraw products do not expire. Perfect for a home emergency kit.
Ideal for Trail running, Hiking, Emergency preparedness Everyday use, traveling abroad, Hiking Everyday use, traveling abroad, Hiking Everyday use, traveling abroad, Hiking Camping, Emergency preparedness
Removes bacteria and parasites
Reduces chemicals – – –
Reduces heavy metals – – – –
Removes viruses – – –
Filter capacity 4000 Liters 4000 Liters (microbiological filter) and 100 Liters (carbon capsule) 4000 Liters (microbiological filter) and 100 Liters (carbon capsule) 2000 Liters (microbiological filter) and 100 Liters (carbon capsule) 18,000 Liters





Reviews Rating



Product Dimensions

Shipping Weight

Best Sellers

Last update on July 13, 2024 // Source: Amazon API


Amazon Disclosure: is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to FTC Disclosure: Some links may be affiliate links. We may get paid if you buy something or take an action after clicking one of these. You can learn more about this from our affiliate policy, terms of service, and privacy policy.

Making Adventures Better

PRODUCT DISCLAIMER: We make great efforts to maintain reliable information on all knives and survival products presented on the Best Survival Knife Reviews site. However, the product information listed on is provided without warranty. Users should always check the manufacture's official website for warranties, user manuals, terms (if any), and product details. The knife and other product offers that appear on the website are from respective industry companies, suppliers, and stores from which BestSurvivalKnives receives compensation. This compensation may impact how and where products appear on this site (including, for example, the order in which they appear). This site does not include all survival products or all available product offers.

Best Survival Knife Reviews