The 2 Year Mission Pack – LifeStraw Go Series is a science-backed, purpose-driven water filtration bundle designed for travelers, outdoor adventurers, and anyone who values safe, great-tasting water wherever they go. This pack features a 1L LifeStraw Go Series bottle with a high-performance membrane microfilter and carbon filter, plus 12 replacement carbon filters—delivering up to two years of protection and taste improvement. The microfilter is independently lab-tested to global standards (WHO, US EPA, NSF, WQA), removing bacteria (including E. coli and Salmonella), parasites, microplastics, sand, dirt, and cloudiness. The carbon filter enhances taste by reducing chlorine, odors, and organic chemical matter.
The membrane microfilter lasts up to 1,000 gallons (about five years of daily use), while each carbon filter provides about two months of taste and odor reduction. Every purchase supports LifeStraw’s Give Back model: for every product sold, a child in need receives a year of safe drinking water. With robust design, transparent testing, and measurable impact, the Go Series Mission Pack is trusted for travel, emergencies, and daily hydration—making safe water accessible and impactful with every use.
Customer reviews (4.6/5 from 660+ reviews) consistently highlight the product’s filtration effectiveness, taste improvement, and durable build, with some suggestions for ergonomic improvements.
Overall rating: 4.6/5 from 660+ reviews. Customers praise the filtration effectiveness, taste improvement, and robust design. Some users suggest minor ergonomic improvements for future versions.
Ready to travel, adventure, or upgrade your daily hydration with science-backed peace of mind? Every LifeStraw purchase is an investment in safer water for you—and for a child in need.
LifeStraw products have a history of use in some of the harshest conditions around the world, from refugee camps to natural disasters to extreme back-country, our products have to work because lives depend on them. Our testing and transparency is unparalleled and we use the most trusted performance criteria based on protocols established by the World Health Organization, the US EPA, NSF International and the Water Quality Association.
Overall rating: 4.597279 / 5 from 735 reviews.
The 2 year Mission Pack - LifeStraw Go Series offers a reliable and high-quality water filtration system for travelers. It provides safe drinking water by filtering out contaminants and improving taste. The product is praised for its design, quality, and durability, making it a solid choice for outdoor activities and daily use.
Review topics: [replacement, color, feel, problem, water, size, design, price, quality, looks, customer service, use, material, shape, weight, bottle, plastic, ability, husband, taste, effort, finish, results, filter, cover, deal, durability, lifestraw, glass, base].
"This water bottle is my new favorite. I work at a daycare so the cap is great for keeping the germs off. The filter is better than any other brand on the market. I’ve tried others and the water doesn’t taste as good as it does from this bottle. I wish there was a kids version for my kiddos!"
"I bought this bottle to replace a Camelbak bottle that has a lifestraw filter. Unfortunately, the metal camelbak was only available in a huge size that was too big for both my backpack and the cup holder in my car. The new lifestraw bottle is a great color, and fits better in my car. But the straw design does not work as well as well as the flip straw on the camelbak. The cap is really too tall, so it still doesn’t fit really well into my backpack. And you have to find a place to put the lid while you’re drinking."
"Dealing with hard water . No problems with this . I do have large hands, this bottle is a bit large to reach around . I look for a knob to put on it ."
"Easy to fill and filter anywhere. Not great for flying…water comes out the mouth piece with pressure at altitude."
"The water bottle is solidly built and quite durable. The filtered water tastes slightly sweet, which is nice. However, the twist cap is a bit tight, making it somewhat difficult to open and close—hopefully it will loosen up after a few more uses. I also noticed a small issue: possibly due to pressure or temperature differences, when the bottle has been left for a while (such as after hiking for an hour or two) and I open it again, the water tends to gush out like a small fountain."
"Best filtered stainless steel bottle! Just got back from Peru and didn’t have a problem with filtering the water in the LifeStraw Go Series. The water stayed cold in the Amazon!"
"From the packaging to the product, everything is beautiful. More importantly, it finally fixes my problem with drinking from random taps and fountains while traveling! Airport water and hotel water is just… gross. This fixes that AND it looks good. Get one!"
"My entire order was messed up. I purchased nine items and spent over 250+ dollars with them and yet to hear back from them. Poor customer service"
"We purchased 8 bottles for our family of eight traveling to Kenya- the bottles are colorful-(we bought 1 of every color) They are sturdy & have kept us from getting sick. The only drawback is that it is harder for they younger children to suck the water up the straw but still Doable- so glad to have this resource availed for this kind of trip."
"These bottles have taken my family all over SE Asia, providing safe water from the tap in places you are told to only drink specially filtered water or bottled water. We have used these to filter tap water in Cambodia, Thailand, and the Philippines. Love these!"
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