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A blue TPU6 liter gravity water bag with a straw filter attached, demonstrating a portable filtration system.
Gravity Water Filter Bag with Straw showing filter components and adapters for water filtration.
A blue gravity water filter bag with a straw, showing activated carbon fiber and a 0.01 micron UF membrane filtration system.
Hands are inserting a straw into the blue water inlet of a gravity water filter bag for filtration.
A blue gravity water filter bag with a black shoulder strap is shown hanging over flowing water.
A blue TPU safety material water filter bag is shown hanging on a rock, with text indicating it can hold up to 6 liters.
A blue gravity fed water bag filter with a straw is shown, designed for outdoor water filtration.
A blue Gravity Water Filter Bag with a straw and accessories including a water pipe, shoulder strap, bottle adaptor cap, and
Gravity Water Filter Bag with Straw showing three configurations: with a 30mm screw, 28mm screw, and 28mm pouch.
A blue Filterwell gravity fed water bag with a black strap, shown against a white background.
A vertical view of a blue and teal Gravity Water Filter bag with a straw filter inside.
A set of portable water filtration products including a filter bottle, water pipe, and a blue gravity fed water bag.
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Gravity Water Filter Bag with Straw – 6L Portable Filtration System

Ordinær pris $105.00 Tilbudspris $89.00

This 6L gravity water filter bag delivers clean, safe drinking water from rivers, streams, and lakes — perfect for camping, hiking, and emergency preparedness. Removes 99.9999% of waterborne contaminants for peace of...

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Clean, safe water wherever your adventure leads

A 6L gravity water filter bag that pulls clean drinking water from rivers, streams, and lakes — built for camping, hiking, and emergency preparedness.

  • Removes 99.9999% of waterborne contaminants
  • Filter lasts up to 4000 liters
  • Food-grade TPU, foldable for compact storage
  • Large 21cm opening for quick filling and cleaning
  • Adjustable shoulder strap for hands-free carrying
  • Works with standard water bottles via adapter cap
A blue TPU6 liter gravity water bag with a straw filter attached, demonstrating a portable filtration system.

Why choose this water filter bag

Near-perfect filtration

Removes 99.9999% of waterborne contaminants, so you can drink confidently from natural sources.

Long-lasting filter

Each filter lasts up to 4000 liters, giving dependable performance across many trips.

Portable and foldable

Made from food-grade TPU, the bag folds flat for compact storage and weighs little in your pack.

Easy to fill and clean

A large 21cm opening makes filling quick and cleaning simple, even in the field.

Oppsett

How it works

  1. 1. Fill the bag

    Fill the 6L bag with water from a river, stream, or lake through the large 21cm opening.

  2. 2. Hang and filter

    Hang the bag by its adjustable shoulder strap so gravity pulls water through the filter element.

  3. 3. Collect clean water

    Drink from the suction nozzle or use the included adapter cap to transfer filtered water into a standard water bottle.

Spesifikasjoner

Detaljene som betyr noe

Capacity
6L
Filter life
4000 liters
Material
Food-grade TPU
Opening size
21cm
Included
4 replaceable suction nozzles, adapter cap

Flere detaljer

This 6L gravity water filter bag delivers clean, safe drinking water from rivers, streams, and lakes — perfect for camping, hiking, and emergency preparedness.

  • Removes 99.9999% of waterborne contaminants for peace of mind
  • Long-lasting filter, good for up to 4000 liters of water
  • Made from durable, food-grade TPU — soft, flexible, and foldable for compact storage
  • Large 21cm opening lets you fill quickly and clean easily
  • Adjustable shoulder strap allows for hands-free carrying or hanging for gravity filtration
  • Compatible with standard water bottles via included adapter cap
  • Four replaceable suction nozzles for versatile use

Ideal for outdoor adventures, emergency kits, and travel — enjoy fresh, filtered water wherever you go.

Ofte stilte spørsmål

Alt du kan trenge å vite før du bestiller.

How effective is the filter and how long does it last?

The enclosed filter is rated to remove 99.9999% of waterborne contaminants, and its long-lasting cartridge is good for up to 4000 liters of water.

What material is the bag made from and is it portable?

The bag is made from food-grade TPU, which is soft, flexible, and foldable, so it compresses down for compact storage when not in use.

Can I refill and clean the bag easily?

Yes — a large 21cm opening lets you fill the bag quickly from rivers, streams, or lakes, and also makes it easy to clean out after use.

,

Does it work with my existing water bottles?

Yes, an included adapter cap makes the bag compatible with standard water bottles, so you can transfer filtered water directly into your bottle.

Hvordan fungerer levering og retur?

Frakt

Gratis standardfrakt

Til USA: 1–3 virkedagers behandling, deretter 7–15 virkedagers transport. Anslag, ikke garanterte datoer.

E-posten om utsending inneholder sporingslenke. Kontakt oss hvis den ikke har kommet 5 virkedager etter bestilling.

Utenfor EU kan importavgifter og lokale skatter påløpe ved levering. Se land og betingelser i fraktvilkårene.

Returns

Be om retur innen 14 dager etter levering. Vanlige returer må oppfylle vilkårene; 4 € for den forhåndsbetalte etiketten trekkes fra refusjonen. Returfrakt er gratis for defekte, skadede eller feil varer. Kontakt oss raskt ved problemer. Lovbestemte rettigheter påvirkes ikke.

Shipping policy · Return & refund policy

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Produktanmeldelser · Judge.me

Les andre kjøperes erfaringer

  • 5 stars: 3 (75%)
  • 4 stars: 1 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
H
Hiedi Hackett

Everything would be fine, but the water somehow isn't filtered very well) peat yellow water, remained yellow.

M
Marty Berge

Very good, as expected.

J
Jose Bogan

To be honest, I bought it solely for the 6-liter TPU bag (a pity it can't be purchased separately), an extremely useful item for camping. I will use it in conjunction with a filter from another well-known brand. The bag itself is simply extremely well-designed and convenient. The quality of execution is excellent. The tube connection valve is designed like those on hydration packs, and when the tube is disconnected, it self-locks and does not allow water to pass through. In this case, the valve mount is specifically made not at the bottom, but on the side a few centimeters above the bottom, which allows sediment and debris to settle and not be able to go into the filter later. The water set is as convenient as possible. This is simply a brilliant solution; why hasn't anyone thought of this before? I can't say anything about the filter itself; I didn't plan to use it, maybe I'll just give it to someone as a gift.

C
Christiana Marks

This is the second one, as a gift too a frend and yes its a good product