--- product_id: 249893145 title: "Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking" brand: "waterdrop" price: "16656 som" currency: KGS in_stock: true reviews_count: 13 category: "Waterdrop" url: https://www.desertcart.kg/products/249893145-waterdrop-water-filter-straw-for-camping-with-gravity-water-bag store_origin: KG region: Kyrgyzstan --- # 700 ml/min fast flow rate lightweight 80g straw & 130g bag 0.1 micron filtration Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking **Brand:** waterdrop **Price:** 16656 som **Availability:** ✅ In Stock ## Summary > 💦 Sip Smart, Adventure Hard: Stay hydrated, stay ahead. ## Quick Answers - **What is this?** Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking by waterdrop - **How much does it cost?** 16656 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/249893145-waterdrop-water-filter-straw-for-camping-with-gravity-water-bag) ## Best For - waterdrop enthusiasts ## Why This Product - Trusted waterdrop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No-Fuss Super-Wash:** Innovative backwash system eliminates extra tools, saving space and hassle in your pack. - • **Rapid Hydration Flow:** Delivers up to 700 ml/min so you never wait to quench your thirst on the go. - • **Featherlight & Compact:** Weighs under 0.3 lbs total—perfect for minimalist adventurers and daily carry. - • **Versatile Dual-Use Design:** Connects seamlessly to water bottles or gravity bags for ultimate outdoor flexibility. - • **Ultra-Fine 0.1 Micron Filter:** Blocks 99% of harmful contaminants for pure, safe hydration anywhere. ## Overview The Waterdrop Water Filter Straw with Gravity Bag is a premium portable filtration system designed for hikers, campers, and emergency preparedness. Featuring a 0.1 micron hollow fiber membrane and activated carbon, it removes 99% of harmful substances while improving taste and odor. Weighing just 80g for the straw and 130g per bag, it offers rapid filtration at 700 ml/min and supports up to 1,400 gallons of clean water per straw. Its versatile design fits water bottles or gravity bags, with an innovative super-wash feature for easy maintenance—making it the ultimate lightweight hydration solution for the modern outdoor professional. ## Description Product Description Waterdrop Water Filter Straw WD-FSLBL-1 WD-FSLB-3 WD-FS-A WD-FSBUL-1 WD-FSBU-1 WD-FSBU-2 WD-FSBU-3 Review: I think it is a great thing to have. - I bought this so that I didnt have to carry lots of water. But I keep reading that people can still become ill even with a filter so perhaps you also want chemical tables to purify your water. The product itself is brilliant, light and probably just what you want. Just check on the plastic bottle screw top size that you want to attach it to as smaller bottles dont fit and nor do large bottles but getting the correct bottle is as easy as buying what ever drink from the co-op, drinking it and reusing that bottle. I have only tested it in the kitchen, it filters quite fast and the plastic pouch seems quality. It all compresses down and can be easily stored in a ruck sack. I have used one properly in the past to filter canal water which I then boilded. The water was clear and tasted "ok". The product (the filter) itself can be used stand alone without the pouch and becomes a straw which I would be happy to use on a hill stream while camping as long as it isnt regularly used by other people going to the loo nearby - its human waste contaminating the water that can make you ill rather than the odd sheep. I read a report that human waste was the reason people using filters like this became ill in Scotland (not animal waste). So from now on in poplular walking sites I'd use either a tablet or boil in addition to this filter. Out in the sticks with normal river water I think it'd be fine with just the filter as long as you're not near a farm - but read up on the risks first. Review: Quality - Well once unpacked this water filter took 15 minutes to set up and the whole thing feels very well made with quality materials. I tested it just using tap water just to check flow and for any leaks but it's dry at every joint and seal. The water flows very well and it will suit my needs perfectly. I like the handy little 480ml hydration pouch too which can be filled and can clip to your belt or rucksack straps for a quick drink when needed. There's definitely an improved taste difference that the filter makes. I think this will last well and I will add an update to this review once I've put it to use with stream water when I go camping. ## Features - 𝐏𝐚𝐜𝐤𝐚𝐠𝐞 𝐍𝐨𝐭𝐞:There are 3 parts in the package of this item: a filter straw, a white small bag and a blue gravity bag. Please note that the white bag is in one package with the filter straw, while the blue bag is in an individual package. - 💧 【Premium materials】: Effectively Reduces 99% of harmful substances. The adoption of high-grade coconut shell activated carbon fiber improves odor and taste, ensures the water safety and delivers better drinking experience. - 💧 【Versatile uses】: Use with water bags or connect to water bottles to filtrate water for drinking. Both ends of it can be disassembled and connected with water bags and water bottles to offer you clean drinking water anywhere, anytime. - 💧 【Outdoor water needs】: Fulfill all your outdoor water demands: hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations.Each straw only weights 80g, and each bag only weights 130g. - 💧 【Innovative super-wash design】: No need for the extra syringe to backwash. It eliminates cumbersome fittings and saves space, brings you pure water with the greatest convenience and comfort. - 💧 【Smaller frame】: Smaller frame but bigger capacity, Waterdrop Filterstraw can provide safe drinking water up to 1,400 gallons (5300 liters)/one straw. It is easy to absorb water and can quench your thirst instantly. Match with water bags or bottles for the ultimate drinking experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086QNLBB4 | | Best Sellers Rank | 3,357 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 3 in Camping Water Filters | | Brand | Waterdrop | | Capacity | 1.5 gallons | | Container Type | Bag | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 3,774 Reviews | | Included Components | Water Filter Straw with Gravity Bag | | Included components | Water Filter Straw with Gravity Bag | | Installation Type | Personal Container | | Item Dimensions L x W x H | 17.2L x 8.6W x 27.7H centimetres | | Item Weight | 0.29 Pounds | | Manufacturer | Waterdrop | | Manufacturer Part Number | WD-FSBUL-1 | | Material | Activated Carbon | | Material Type | Activated Carbon | | Maximum Flow Rate | 700 Millilitres Per Minute | | Model Name | WD-FSBUL-1 | | Model Number | WD-FSBUL-1 | | Other Special Features of the Product | Portable | | Power Source | Non electric | | Product dimensions | 17.2L x 8.6W x 27.7H centimetres | | Purification Method | Hollow Fibre Membrane | | Special feature | Portable | | Supported Water TDS Level Maximum (PPM) | 1000 | | UPC | 840814172988 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Waterdrop - **Capacity:** 1.5 gallons - **Installation type:** Freestanding - **Material:** Carbon Fibre - **Package information:** Bag - **Power source:** Non electric - **Product dimensions:** 17.2L x 8.6W x 27.7H centimetres - **Purification method:** Hollow Fibre Membrane - **Special feature:** Portable ## Images ![Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking - Image 1](https://m.media-amazon.com/images/I/61J8AiPuNoL.jpg) ![Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking - Image 2](https://m.media-amazon.com/images/I/81Ki3xt66aL.jpg) ![Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking - Image 3](https://m.media-amazon.com/images/I/71Aa+UerZfL.jpg) ![Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking - Image 4](https://m.media-amazon.com/images/I/71l7PisCJJL.jpg) ![Waterdrop Water Filter Straw for Camping with Gravity Water Bag | Personal Water Filter Straw with Gravity Water Bag, 0.1 Micron Water Filtration System Drinking Water Purifier for Hiking - Image 5](https://m.media-amazon.com/images/I/7160WJK+xgL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: does it protect against Giardia lamblia? Thanks** A: Yes **Q: How much does this weigh?** A: Hi Shawn, Thank you so much for your interest in our product. The item's gross weight is 1.09 pounds. If you have any other inquiries, please feel free to contact us at 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Thank you. Kind Regards Mia Lauren Customer Service Rep **Q: how long does this product last? 1 day? 1 month?** A: I used it for the first time this weekend. On a backpacking trip. I thought it was useful to have in addition to a filter pump to bring water back to Camp. It seemed well-made, how long it will last Would probably depend on how dirty the water is that you put through it ,if you clean it consistently and if you were careful not to abuse it. But I will get $20 worth of use out of it for sure. I expect it to last me for multiple trips. **Q: Does it come with the bag?** A: Hi Mike, Thank you for your interest in our Water Filter Straw. Yes, the item comes with two bags. One is the blue gravity water bag which is used to fill with the raw water, another is white used to fill with the filtered water. They are connected via the straw to filter the water for drinking. If you have any other questions, please feel free to give us a call between the hours of 8:00 AM-5: 00 PM (PST), Monday through Friday at 1-888-352-3558. We will try our best to help you out. Thank you very much. Best Regards, Mia Lauren ## Customer Reviews ### ⭐⭐⭐⭐⭐ I think it is a great thing to have. *by A***Y on 15 July 2026* I bought this so that I didnt have to carry lots of water. But I keep reading that people can still become ill even with a filter so perhaps you also want chemical tables to purify your water. The product itself is brilliant, light and probably just what you want. Just check on the plastic bottle screw top size that you want to attach it to as smaller bottles dont fit and nor do large bottles but getting the correct bottle is as easy as buying what ever drink from the co-op, drinking it and reusing that bottle. I have only tested it in the kitchen, it filters quite fast and the plastic pouch seems quality. It all compresses down and can be easily stored in a ruck sack. I have used one properly in the past to filter canal water which I then boilded. The water was clear and tasted "ok". The product (the filter) itself can be used stand alone without the pouch and becomes a straw which I would be happy to use on a hill stream while camping as long as it isnt regularly used by other people going to the loo nearby - its human waste contaminating the water that can make you ill rather than the odd sheep. I read a report that human waste was the reason people using filters like this became ill in Scotland (not animal waste). So from now on in poplular walking sites I'd use either a tablet or boil in addition to this filter. Out in the sticks with normal river water I think it'd be fine with just the filter as long as you're not near a farm - but read up on the risks first. ### ⭐⭐⭐⭐⭐ Quality *by T***O on 12 October 2023* Well once unpacked this water filter took 15 minutes to set up and the whole thing feels very well made with quality materials. I tested it just using tap water just to check flow and for any leaks but it's dry at every joint and seal. The water flows very well and it will suit my needs perfectly. I like the handy little 480ml hydration pouch too which can be filled and can clip to your belt or rucksack straps for a quick drink when needed. There's definitely an improved taste difference that the filter makes. I think this will last well and I will add an update to this review once I've put it to use with stream water when I go camping. ### ⭐⭐⭐⭐⭐ Great kit *by J***R on 17 February 2026* Great kit bought for camping have not used yet but looks goid quality and a great price highly recommended ## Frequently Bought Together - Waterdrop Gravity Water Filter Straw, Camping Water Filtration System, Water Purifier Survival for Travel, Backpacking and Emergency Preparedness, 1.5 gal Bag, 0.1 Micron, 5 Stage Filtration, Blue - Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection. - LifeStraw Personal Water Purifier for Hiking, Camping, Travel, and Emergency Preparedness --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/249893145-waterdrop-water-filter-straw-for-camping-with-gravity-water-bag](https://www.desertcart.kg/products/249893145-waterdrop-water-filter-straw-for-camping-with-gravity-water-bag) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-07-29*