LifeStrawPeak Series - Collapsible Squeeze Bottle Water Filter System – 1L for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Mountain Blue

I've become ever more reliant on this when out on bigger days in the mountains, especially warm days. I can drink as needed without fear of running out of water during the day, or becoming dehydrated. Carry it empty and use it as needed to refill my water bottle as I walk.

Really good piece of kit for when it's hot and you know that there will be a source of fresh water on your hike. I tend to use it to squeeze water into other drinks bottles, where you can add water purifying tablets (if necessary) or hydration tablets.Never used it as a straw, which I guess is only useful when water is very scarce and the design does mean it's hard to get every last bit of water out of the bag. But if you've found a good source of water this isn't really an issue.Comes with a syringe for back flushing. What would be a nice addition though is if it came with a small bottle just big enough to contain the filter in solution for long term storage or for carrying a spare.

Have been using on a trip in India, has provided a small collapsible bag that can hold a litre of water, providing a clean source of water

A friend had to use this on some cloudy water - the results from the filtration were amazing. Have the jug for this in doors now

I’ve bought the bladder with the straw due to its comfortable size when empty—unfortunately, the plastic smell transfers from the water bladder to the water. Thanks to this the water taste is really unpleasant.

It tasted of silicone too much and regretted not buying the bottle instead because it was a hassle not being able to put it down upright.and squeezing the bottle I ended up gulping air haha. I just ended up buying bottles of water.

Very handy. Purifying tablets leave a taste. Carrying bottles of mineral water is heavy and cumbersome. Handy for hotel tap water as well as being out and about. Used it to fill my water bladder and helped others I was with.

We purchased this LifeStraw squeeze bottle before our multi-day hike in Newfoundland. We debated purchasing it because we had the LifeStraw drinkable straw, a stove to boil water and tablets for purifying. We thought we had enough but had this sinking feeling this might come in handy.We're SO glad we bought it! It ended up being a staple for filling our water bottles throughout the day and getting water for cooking our meals. It was easy to fill up the bottle and squeeze the water into our camel packs and pots for cooking. So much easier to use than having to pull out the lifeStraw every time we wanted a sip of water or worry about having sediment in our pots when cooking food.Highly recommend, I think it'll become a staple of all of our camping/hiking trips!

I recently switched from hard bottles and purification tablets to this bottle. Here is what I love about it:-Flexible; fits in the side pocket of my cargo shorts/pants and molds to the shape. Hard bottles do not fit well and stretch out the pocket.-Fill up and go; no need to worry any longer about purifying tap water. If you have a reservoir of extra water in your pack, you can filter it all through the bottle before you leave.-If you get lost in the woods (like me a few times), this can be filled in the stream and give you safe drinking water immediately.-It is priced right; the additional expense is worth the benefits.-It is quite sturdy. A knife would cut it, but it is unlikely that branches would.-Rolls down to almost nothing for travel, unlike a hard bottle that takes up room in luggage.-Less hassle (for me at least) than a hydration pack.

J'ai acheté ce produit il y a deux ans pour des treks en autonomie. Super content, filtre efficace et possibilité de l'enlever facilement. Vide le produit est très compacte.Pensez bien à rincer la gourde et le filtre plusieurs fois avant utilisation ou il peut y avoir une forte odeur de plastique.

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.

Premetto che mi e' arrivato "difettoso": l'acqua che esce dal filtro (la "straw" vera e propria) aveva un saporaccio e il supporto lifestraw mi ha mandato un kit nuovo (complimenti per l'assistenza post-vendita). Purtroppo a me serviva per un trekking di li a pochi giorni e non l'ho potuto usare.Nelle uscite successive si e' comportato abbastanza bene.Il difetto maggiore e' il fatto di non poter usare tutta l'acqua all'interno della sacca perche' il filtro e' posizionato dentro ed e' molto lungo: il BFree e' molto meglio da questo punto di vista. L'unico modo per ovviare al problema e' quello di utilizzare il filtro all'esterno della sacca. A quel punto un sawyer e' decisamente piu' performante e versatile.(Aggiornamento)Non è possibile comprare una cartuccia filtrante di ricambio se non dal sito americano e, compreso il trasporto, costa di più che comprare un kit nuovo su Amazon.Inoltre, l’odore di plastica rilasciato dalla sacca anche senza il filtro, è tuttora presente (dopo quattro mesi di utilizzo intensivo).Sconsiglio assolutamente!