








💧 Stay hydrated, stay unstoppable — filter your adventure with LifeStraw Peak!
The LifeStraw Peak Series Collapsible Squeeze Bottle is a cutting-edge 1L water filter system designed for trail runners, hikers, cyclists, and travelers. It delivers military-grade filtration, removing 99.999999% of bacteria, 99.999% of parasites, and microplastics, while its ultra-compact, BPA-free, and collapsible design offers unmatched portability. Built with 2x thicker materials for extreme durability and leak-proof performance, it adapts to multiple uses including a squeeze bottle, straw, or connection to other Peak Series systems. Lightweight at just 110 grams, it’s the ultimate hydration companion for the modern adventurer who demands safety, convenience, and social impact.








| ASIN | B09SBNDKXG |
| Age Range Description | Kid |
| Best Sellers Rank | 3,413 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 13 in Camping Water Filters |
| Bottle Type | Vented Bottle |
| Brand | LifeStraw |
| Bullet Point | Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul, Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof, Highly versatile means the collapsible squeeze bottle system is designed with every occasion in mind; Use as a bottle, squeeze wat… |
| Capacity | 1 litres |
| Colour | Dark Mountain Gray |
| Container Type | Bottle |
| Country of Origin | Korea, Republic of |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,032) |
| Finish | Blue |
| Global Trade Identification Number | 07640144286316 |
| Included Components | 1L bag, micromembrane filter, backwash syringe |
| Item Dimensions | 12.2 x 7 x 24.1 centimetres |
| Item Dimensions L x W x H | 12.2L x 20W x 24.1H centimetres |
| Item Dimensions W x H | 12W x 30.8H centimetres |
| Item Package Quantity | 1 |
| Item Type Name | Camping Water Filters |
| Item Weight | 110 Grams |
| Manufacturer | LifeStraw |
| Material | Plastic |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | LifeStraw Peak Series Collapsible Squeeze Bottle BPA Free Plastic |
| Model Number | LSPSF1MBWW |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Weight | 0.23 Kilograms |
| Part Number | LSPSFX1LMB1 |
| Pattern | Filter System |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Cycl, Hiking, Running, Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 1000 ml |
| Special Features | Durability |
| Sport Type | Cycling, Fishing, Hiking, Running |
| Style | Squeeze |
| Theme | outdoor adventure |
| Title | LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System – 1L for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Mountain Blue |
| UVP List Price | 49.95 |
| Unit Count | 1.0 count |
| Usage | Running, Cycling, Hiking, Travel, Fishing |
J**S
Essential for wild campers
Used a few times and so far so good, filled up at few water sources with no ill effects nice and portable. I like the fact you can attach directly to a normal soft drinks bottle. Cleaning isn't too bad, long term storage is a bit challenging requiring to be stored wet. It's great quality though and worth while investment if your a hike or a camper.
G**R
Incredible Kit
I can't praise this product enough, I've been using now for a few years and it has been everywhere with me, complete off grip hiking and multiple nights away this is a dream to have, waters good to go on the move, it's small, light weight and durability is spot on. I have drunk water from all kinds of sources with this filter and it's amazing, if you maintain it as instructed it lasts a long time too, I rarely go off the beaten track without it.
B**R
Brilliant, safe hydration option
I did a lot of research into which water filtration soft bottle would suit me. I needed something light and durable for long days trail running or hiking in the mountains, and decided this was the right one, as reviews attested to it being light, effective and durable. I've used it on two all-day trips since it arrived, and both times it was an absolute necessity. In fact, I ended up having to share my water with others who had run out of water and had no other option. I prefer to fill it from mountain streams or lakes but apparently you can even use it with standing water. It's a great bit of kit and I'm very happy with the quality and performance so far.
A**R
Good filter
Very pleased with this bottle. Water as you know is heavy. 1 litre =1 kilo. I tend to carry about 750ml and this allows me to drink water from streams. Filter rate is fine . I carry it on a karabiner clip on my rucksack Take care to follow the storage instructions
J**S
It’s on the expensive side
Good product for condensing down Val for money I’m not too sure as this is pretty damn expensive for weight size and taste. This is all okay easy carry probably good for an emergency use
J**N
Leakage. Check the seal before you go on your trip…
Very disappointed, just started my trip abroad to India and first time using this and the seal leaks everywhere. Seems like a poor design. I am frustrated I didn’t test this before I went but wrongly assumed it would work. Now I don’t have the correct equipment for my trek. Very poor
G**D
Much less plastic taste
My number one positive for the Lifestraw soft bottle is that although it does infuse a platicky taste into the water, it is much less than on any other similar bottle I have used. It is sometimes difficult to assess how effective the filter is since you do not know if you woulde have suffered had you not used it and drunk the unfiltered water. Most recently I used my Lifestraw bottle during a trip to Bolivia where tap water is generally not considered to be drinking water, with no ill effects. A minor fuss is that the filter should be wet stored, in salt water solution, when not in use. I would also like to use this bottle without the filter when I know the water is safe but the mouth piece supplied is not ideal since it is basically an open hole with nothing to stop water spilling out without the filter in place. An optional bite valve would be great.
S**D
Essential walking kit
Bought as a gift for my son and he absolutely loves it. Nice and light ad has been used extensively in the Scottish highlands, it’s the first thing he packs.
E**I
Antes de escribir una reseña he esperado para probar el producto, pues puedo decir que no pensaba que podía funcionar tan bien! He usado esta botella en dos viajes, a Jordania y Brasil, rellenando siempre con agua de grifo y no he tenido problemas. El filtro funciona de maravilla y tiene un sabor raro solo un poco al principio porqué nuevo. La botella aguanta mucho y es pratica porqué se puede doblar cuando está vacía. Recomendado 100%
C**R
Skickades tillbaks då den var trasig vid leverans. Det märktes att paketet var öppnat innan jag fick det. och korken måste ha varit åtdragen för hårt för gängorna hade spräckt plasten vid flaskhalsen. Att den dessutom var tidigare använd och inte ny i förpackning gjorde mig besviken.
P**R
Portable, good size, easy to fill and provides peace of mind where water quality is a concern,
S**A
Na een paar weken gebruikt werd het steeds moeilijker om eruit te drinken. Er was veel weerstand dus ik probeerde de meegeleverde pomp maar ook dan was het nog niet mogelijk om het weer te gebruiken.
E**A
Love this water bottle. I work at an old building, which has a potable water from public water system, but probably some rusty pipes. Not sure if the water there has debris from the pipes or not, but this allows drinking water without wondering if it has metal in it. Gave 4 stars because it can be hard to drink water if the bottle is less than a third full.