LifeStraw Go Series Water Filter Bottle 22 oz
- Capacity: 0.2 gallons
- Item Weight: 0.54 pounds
- Container Type: Bottle
- Material Type: Plastic
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A useful travel and camping companion that filters out bacteria, parasites and microplastics, provided you keep up with carbon filter swaps every couple of months.
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ASIN: B0BY3FMQ36Category: Canteens & Water Containers
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Overview
The LifeStraw Go Series is a 22 oz water filter bottle with a two stage membrane and carbon filter that removes bacteria, parasites and microplastics while a carbon layer cuts chlorine taste and odor, aimed at travel and everyday refills.
The two filters do different jobs and wear out at very different rates: the membrane microfilter is rated for around 1,000 gallons, roughly five years of daily use, while the carbon filter is rated for about 26 gallons, closer to two months, so it is the part you will actually replace on a schedule. A few practical quirks show up in use, from an adjustment period on taste to the bottle's shape.
- 22 oz capacity
- Two stage membrane and carbon filter
- Membrane rated for about 1,000 gallons
- Bottle made from 50 percent recycled plastic
Who it's for
Fits travelers filling up from taps of uncertain quality, plus campers and day hikers who want fewer single-use bottles. Less suited to anyone who needs it to fit a standard car cup holder or wants a filter they never have to swap.
Pros and cons
- Filters bacteria, parasites and microplastics per spec
- Membrane filter lasts about five years of daily use
- Odd taste for the first few days of use
- Round shape does not fit standard cup holders
- Carbon filter needs replacing about every 50 days
Specifications
| Brand | LifeStraw |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.54 pounds |
| Item Dimensions L x W x H | 3.5 × 3.5 × 10.8 inches |
| Capacity & performance | |
| Capacity | 0.2 gallons |
| Upper Temperature Rating | 104 °F |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Material Type | Plastic |
| Product Shelf Life | 0.1 years |
| Compatibility & installation | |
| Installation Type | Freestanding |
| Included components | |
| Included Components | Go Series 22 Oz |
| Warranty & support | |
| Supported Water TDS Level Maximum PPM | 500 |
| Other details | |
| Container Type | Bottle |
| Number of Items | 1 |
| Item Type Name | Filter Water Bottle |
| Part Number | LGV422ORWW |
| Purification Method | Ultra Filtration |
| Other Special Features of the Product | Chlorine Reduction |
Frequently asked questions
How long does the LifeStraw Go filter last?
The membrane microfilter lasts up to 1,000 gallons, about five years of daily use, while the carbon filter lasts about 26 gallons, roughly two months.
Does it fit in a car cup holder?
Not a standard one. A reviewer found the round bottle shape does not fit.