How to Choose a Water Filter or Purifier

Quickly make clean water on outdoor adventures with this LifeStraw filtration kit. It works interchangeably as a straw, squeeze bottle or gravity system. The 3 L per min. flow rate fills bottles fast.



Imported.
View the LifeStraw Peak Series Product LineView all LifeStraw Gravity Water Filters| Best Use | Camping |
|---|---|
| Filter Type | Gravity Straw Squeeze |
| Filter Medium | Hollow-core membrane microfilter |
| Removes/Destroys | Protozoa And Bacteria |
| Output | 3 liters |
| Housing Material | Solo Straw: Tritan Renew copolyester; 3 L Gravity and 650 ml Squeeze: thermoplastic polyurethane |
| BPA Free | Yes |
| Field Cleanable | Yes |
| Dimensions | Solo Straw: 5.1 x 1.3 inches; 650 ml Squeeze: 10 x 4.1 inches; 3 L Gravity bag: 20.8 x 8.6 inches |
| Weight | Total: 13 ounces; Solo Straw: 1.7 ounces; 650 ml Squeeze: 3.2 ounces; 3 L Gravity bag: 8.1 ounces |
| Sustainability | Contains recycled materials From a Climate Label Certified brand |
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[This review was collected as part of a promotion.] This works!!! I can’t believe my eyes when I saw that clear water going through the system and out the cup! Makes me feel confident to drink from this jn case we run out of water. I drank from the obviously dirty fountain I have I mean birds go in it and it’s exposed to so much bacteria. Very easy to put together and feels heavy duty. I did smell like a chemical but nothing that will derail from using this!! Súper happy and thank you Influenster this was a great product for me.
[This review was collected as part of a promotion.] I love being outdoors- whether it’s hiking, camping, travelling, or exploring new trails - and this LifeStraw set is honestly amazing. It’s so easy to use and gives you clean, fresh-tasting water with no weird taste at all. The large reservoir is perfect for camping because you can filter enough water for both drinking and cooking. I think it’s a must have for long hikes, remote trails, road trips, and emergency preparedness. Knowing you can turn water from natural sources into safe drinking water gives you so much peace of mind. After trying it myself, I’m already planning to order a few more as gifts for my family and friends who love outdoor adventures as much as I do. Highly recommend this!
[This review was collected as part of a promotion.] Assembly was easy to use,light weight,comfortable to use, the design is nice and came with a few extra components to use as a larger bag, straw, two bags total. Water taste good. Love it.
[This review was collected as part of a promotion.] The LifeStraw Peak Series has been such a great addition for camping, travel, and emergency prep. It’s lightweight, easy to pack, and feels really durable. I love how simple it is to use and that it gives peace of mind knowing I can safely filter water almost anywhere. I also love the larger capacity options. The flow rate is surprisingly good, and the water tastes clean and fresh without any weird aftertaste. It’s one of those products that’s practical, reliable, and easy to keep on hand whether you’re outdoors or just want something for emergencies. Definitely worth having!
[This review was collected as part of a promotion.] I was very impressed with the LifeStraw Peak Series 3-in-1 Kit. This water filtration system worked perfectly!!! And, it was much better than my old hand pump. The Peak Series Kit is very light weight and easy to use. The filter is remarkably light weight and compact, which is perfect for backpacking. The kit comes with 2 water containers. The smaller container is designed for quick refills by squeezing water through the filter. The larger bag can either be used to drip filter or squeeze filter 2L at a time. Additionally, the filter can screw securely onto other water bottles. Our camp had multiple filtration devices and everyone wanted to use the LifeStraw Peak Series 3-in-1 Kit because it was faster and easier to use. Additionally, it was easier to filter away from our water source. Back home everything cleaned up easily. The instructions on the box were easy to follow.
[This review was collected as part of a promotion.] This is a really neat and versatile set. It’s nice for holding water even if you don’t need to filter. It filters surprisingly fast and the water is clean and good. I do recommend figuring out how everything attaches before you actually need to use it because some of it didn’t seem obvious to me and the instructions weren’t super clear. Everything feels really well made and durable. Always impressed with Lifestraw products!
[This review was collected as part of a promotion.] I absolutely love this as someone who loves to hike . The personal straw can be attached to your hiking bag for in the go and can be attached to any water bottle. The gravity bag is easy to use and attach to the filter and filters nicely into the bowl or bottle and holds a lot of your getting water for several people The water flows nicely and is actually pretty fun to watch.
[This review was collected as part of a promotion.] I took my new Lifestraw water filtration kit, and I used it to get water out of a waterfall, and it worked great. It's very effective. i know i'll be drinking safe from bacteria water. Easy to carry on my backpack. Easy to maintain and clean.
[This review was collected as part of a promotion.] This Lifestraw peak series 3 in 1 kit water filtration kit is truly excellent and highly effective at transforming lake and well water into pure, clean drinking water. It features a highly practical and user friendly design, comprising a reservoir bag capable of holding up to 3 liters of raw water for treatment, a filtration tube that eliminates 99% of bacteria to produce purified water, a connecting hose , a collection bag for storing the clean, filtered water, and a suction tube for easy drink.
[This review was collected as part of a promotion.] Incredibly easy to use all components of the kit, and the design is functional across the board. Pretty amazing to have the ability to store a good amount of purified water in a hang bag, and take the filtration system out and about for on the go hydration while hiking away from base. Materials are high quality and durable, easy as pie to assemble. 5/5 stars.




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