Price: $35.99 - $33.99
(as of Feb 17, 2025 09:58:03 UTC – Details)
From the brand
Skin Care Face Washer
Filter Better Live Healthier
Filter Better Live Healthier
Filter Better Live Healthier
Filter Better Live Healthier
Package Dimensions : 11.1 x 6.93 x 3.62 inches; 1.01 Pounds
Item model number : WD-FSLBL
Date First Available : February 18, 2021
Manufacturer : Waterdrop
ASIN : B08WX98ZBR
Multistage filtration: With adoption of 0.1 um ultrafiltration membrane and other raw materials, the Water Filter Straw can effectively reduce harmful substances like chlorine, particulates, sediment, stones, sand, dirt, bad taste &odor in water to ensure the water safety and deliver better drinking experience.
Professional Combination: Waterdrop Gravity Water Filter Straw with 1.5 gal Gravity-Fed Water Bag is an exclusive water purification combination created for outdoor activities and first aid survival. The large-capacity water bag can hold up to 1.5 Gallons of water at a time, which is about 11 bottles of 500 ml bottled purified water, and can meet the all-day demand for outdoor water drinking.
Longer Lifespan: The Waterdrop Filter straw can provide safe drinking water up to 1,400 gallons (5,300 liters), and ensures the maximum water flow rate of up to 700 ml/min to provide more relaxed outdoor water drinking experience.
Recyclable Straw: With innovative backwash purifier function, the inside of the Water Filter Straw can be kept clean at all times and it is recyclable, safe and pollution-free. If the water flow decreases or the filter has been used for a long time, you can remove the mouthpiece, flush it with clean water. (Standard water bag can be used or pop bottle with thread diameter of 27.5mm can be filled clean water for backwashing the filter straw.)
Versatile Uses: The Water Filter Straw can be connected with water bags or water bottles to filter water for drinking. Both ends of it can be disassembled and connected with the water bags and the water bottles to offer you clean drinking water anytime anywhere.
Warm Prompt: If the gravity bag is used to filter water, turn on the drainage valve first to empty air from the hose before connecting with the straw to avoid no water flow in a vacuum state.
Multi-scene Application: As a necessity for outdoor water purification, the Waterdrop Gravity Water Filter Straw is applicable to hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations.
Customers say
Customers appreciate the water purification unit for its functionality, ease of use, and quality materials. They find the instructions clear and easy to follow, and the build is sturdy. Many customers like the taste of the water, though opinions vary on the overall water quality.
AI-generated from the text of customer reviews
buttonsmcgee –
Works great!
My husband took our boys camping with a bunch of other fathers and sons and clean, accessible water seemed like a good idea so I did some comparing and chose this filter. It worked like a champ – the guys camped and hiked and canoed along a river so they had plenty of water access. Only one other dad brought a filter and it wasn’t nearly as efficient so they were able to share ours and fill everyone’s bottles multiple times. So glad they had it!
Hot buyer –
It’s exactly what you see in the picture.
I like how easy it is to clean the filter and easy to use. And can also be used as a straw
pauline curson –
Works better than expected
The bag and miscellaneous items were of good quality and the filter filled my bottle faster than I originally thought. The bags quick release was helpful when filling the bag. I definitely would recommend this product.
Roger –
Removes taste
I bought because my wife dislikes the chlorine taste from the hotels when we travel, and this is one of the only ones I found that does that. I did not buy for backcountry use – only using to drink already potable water.Did the trick to improve flavor for her, and easy to use and packs up small. No comment on ability to filter out the bad stuff…I frankly stick to my MSR brand if I’m worried about that.
Jason –
Water tastes great!
We bought this filter for a camping trip in Northern MN. Rather than carrying in water we wanted to filter lake water for drinking. The taste was great! The water had a yellowish tint to it, but with a little research I figured out it was tannins from plants/leaves/pine needles in the lake and was harmless. My friend was with us and they have used this same filter for several years and like it. It filters quickly.
Customer –
Looks good
I have not used this yet, but it looks like a good working product. I have it in my to go bag/camping bag.
Tommyguns –
Good quality
Works great
Kindle Customer –
It’s a water filter for sure.
Sand wont work, gravel wont work, heck leafs and pine needles wont go through the filter. None of these things make water. Until I put water in the water filter (dirty water) and behold water came out! 10/10 water filter! 0/10 sand filter. Jk its a great filter Ive used it 6 times on 1-3 day backpacking trips and it hasnt failed me once.
Griz –
Just received this water filter in about five days. It looks sturdy and good quality on opening the box, but haven’t used it yet. I plan to keep it handy for emergency use only but it looks like it would be excellent for camping, hiking or survival use. I’ll keep mine next to my big jugs of emergency water supply just in case.I can also quickly pack it into my car if I ever have to evacuate my home and can use it to keep hydrated from most water sources like lakes, rivers, streams, ponds etc. It can be used alone as a straw, or as gravity fed from the water bag provided, whatever the circumstances demand. All in all a good purchase in my opinion.
Chris –
Love this product. I recently bought it for my backcountry camping in Algonquin. Super easy to use, water comes out tasting just like water – no weird taste or chemical taste. I highly recommend. The only thing I wish it has was another bag to store the fresh clean water. Hard to only have the water come out as is instead of leave it to filter in a bag ready to drink. It comes with a little water bottle but it only attached to the filter. I ended up buying a water storage bag with a spout and it was perfect