--- product_id: 354225491 title: "Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear" brand: "membrane solutions" price: "€ 50.97" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.de/products/354225491-membrane-solutions-portable-water-filter-with-a-official-carry-case store_origin: DE region: Germany --- # 500ml/min rapid flow rate Lightweight & pocket-sized portability 5,000L ultra filtration capacity Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear **Brand:** membrane solutions **Price:** € 50.97 **Availability:** ✅ In Stock ## Summary > 💧 Stay hydrated, stay unstoppable — your ultimate survival sidekick! ## Quick Answers - **What is this?** Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear by membrane solutions - **How much does it cost?** € 50.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/354225491-membrane-solutions-portable-water-filter-with-a-official-carry-case) ## Best For - membrane solutions enthusiasts ## Why This Product - Trusted membrane solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Refresh:** Enjoy a fast 500ml/min flow rate—hydrate quickly without sacrificing purity. - • **Built for Adventure:** Durable EVA case with shockproof, dustproof design keeps your filter pristine in any environment. - • **Customizable & Connected:** Blue upgrade straw fits standard bottles; choose your style with camo or orange options. - • **Ultra-Compact Powerhouse:** At just 6.7" and 4.16 oz, fits effortlessly in your pocket or backpack without weighing you down. - • **Survive Anywhere, Anytime:** 5-stage filtration removes 99.99999% of bacteria for pure, safe hydration on the go. ## Overview The Membrane Solutions Portable Water Filter is a lightweight, 5-stage purification straw designed for outdoor enthusiasts and emergency preparedness. With a 0.1-micron hollow fiber membrane, it filters up to 5,000 liters of water, removing 99.99999% of bacteria including E. coli. Its compact size and included protective case with carabiner make it ideal for camping, hiking, and survival scenarios, delivering clean water at a rapid 500ml per minute flow rate. ## Description Compatibility: Our water filter case is custom-made for Membrane Solutions straw water filter (Blue, Camo, Orange). ## Features - 💧 Emergency Straw Filter for Survival Equipment: Humans can only live 3 days without water, and an unknown water source maybe will take you in danger, so using our filters will help you get clean water without fear of anything. Contains a personal water filter, a straw carrying case and a quality carabiner, be prepared for camping, hiking, fishing, bike travel, backpacking and natural disasters, enjoying the outdoors leisure. - 💧 Outstanding Filtration Functional: Membrane Solutions 0.1 microns pore size 5-stage water purification system with Active Adsorption Technology. Hollow Fiber Ultra Membranes can reduce 99.99999% of escherichia coli (Test result from SGS-CSTC Standards Technical Services Co., Ltd.Ningbo Branch, Test Report NBF21-004693-01, Date: 02 Jun 2021); Activated Carbon can reduce bad odor and improve the taste; Coarse filter screen and PP Cotton will priority wipe out various impurities. - 💧 Portable & Long Life-Span: Our water filter straw at only 6.7" long and 1" in diameter, which fits your hands, pocket, bag and as a backpacking gear. Matching a unique protective case will keep the water straw filter in a good state as a new one, the whole set of weight is only 4.16 ounces and easy to carry anywhere. Camping essentials water filter provides up to 5,000 liters (1,320 gallons) of clean drinking water. Wherever and whenever you need it and will always be within reach. - 💧 High-Quality Life Filter Straw: Compare with other emergency camping supplies, Membrane Solutions water filter have a smaller frame, which maintains the optimal flow rate (500ml/min) while keeping the filtration accuracy of this hiking gear. The storage case is made of soft villus lining and premium oxford shell, with a mesh pocket inside to store some survival tools. - 💧 Compatibility: Our water filter case is custom-made for Membrane Solutions straw filters (Blue, Camo, Orange, pick the color of straw you like), wear-resistant, shockproof, environmental, designed to offer double protection to keep the straw clean and away from dust, scratch and shock, ultralight for any adventure and perfect as a survival gift. ❉Warm Tip: The Blue Water Straw has been upgraded, which can connect with various standard water bottles (But Camo and Orange are not upgraded). ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08T1DZT8B | | Brand Name | Membrane Solutions | | Capacity | 5000 liters | | Container Type | Bag | | Customer Reviews | 4.6 4.6 out of 5 stars (242) 4.6 out of 5 stars | | Included Components | 1 x Blue Upgrade Water Filter Straw, 1 x Carry Protective Case, 1 x Carabiner | | Installation Type | None/Not Applicable | | Item Weight | 4 Ounces | | Manufacturer | Membrane Solutions | | Material Type | eva | | Maximum Flow Rate | 500 Milliliters Per Minute | | Model Name | gear | | Model Number | 30199412621543 | | Number Of Items | 1 | | Other Special Features Of The Product | Lightweight, Portable | | Part Number | water filter straw carry case | | Power Source | Manual Powered | | Purification Method | 5-Stage: Hollow Fiber Ultra Membrane, Activated Carbon Filter, Double PP Cotton Fiber, Coarse Filter | | Supported Water Tds Level Maximum Ppm | 300 | | Unit Count | 1 Count | | Upc | 759356467912 | ## Product Details - **Brand:** Membrane Solutions - **Capacity:** 5000 Liters - **Included components:** 1 x Blue Upgrade Water Filter Straw, 1 x Carry Protective Case, 1 x Carabiner - **Material:** eva - **Special features:** Lightweight, Portable ## Images ![Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - Image 1](https://m.media-amazon.com/images/I/81G8QiuomgL.jpg) ![Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - Image 2](https://m.media-amazon.com/images/I/81toUuWZxYL.jpg) ![Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - Image 3](https://m.media-amazon.com/images/I/71OrdXaLycL.jpg) ![Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - Image 4](https://m.media-amazon.com/images/I/81zVrxbT1xL.jpg) ![Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - Image 5](https://m.media-amazon.com/images/I/81W29Fu2thL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great project easy to use. *by on Reviewed in the United States 12 April 2026* This is a great water filtration straw. It comes with a handy case and clear instructions, which made it super easy to get started right away. The straw itself feels very durable and well-made, so I trust it to hold up when needed.It’s simple to use and works exactly as expected. I think it’s a perfect addition to a bug-out bag, emergency kit, or for camping trips. Definitely something that gives a little extra peace of mind.I would absolutely recommend this to anyone looking for a reliable and easy-to-use water filtration option. ### ⭐⭐⭐⭐⭐ Compact viens avec étui *by on Reviewed in Canada 30 November 2025* Parfait pour les promenades ou camping ne prenez pas de risque filtre l'eau è merveille. ### ⭐⭐⭐⭐⭐ Nice to have *by on Reviewed in the United States 23 May 2026* Wonderful ## Frequently Bought Together - Membrane Solutions Portable Water Filter with A Official Carry Case, Emergency Water Filtration Straw Bag Survival, Lightweight 5-Stage Water Purifier for Camping Hiking Backpacking and Tactical Gear - QIO CHUANG Emergency Mylar Thermal Blankets -Space Blanket Survival kit Camping Blanket (4-Pack). Perfect for Outdoors, Hiking, Survival, Bug Out Bag ，Marathons or First Aid 1 - Potable Aqua Water Purification Tablets with PA Plus, Portable and Effective Solution for Camping, Hiking, Emergencies, Natural Disasters and International Travel, Two 50ct Bottles --- ## 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.de/products/354225491-membrane-solutions-portable-water-filter-with-a-official-carry-case](https://www.desertcart.de/products/354225491-membrane-solutions-portable-water-filter-with-a-official-carry-case) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-08-24*