About This

• Higher Capacity & Efficiency: Our upgraded 12L gravity water bag is perfect for groups or longer trips, ensuring a steady supply of water for drinking, cooking, and camp chores with minimal waiting time.
• Built-in Shower Head: The 12L version includes a NEW detachable shower sprayer, perfect for rinsing, washing, or enjoying a refreshing outdoor shower after a long hike. A true all-in-one hydration solution for your adventures. (Please note: the shower sprayer does not have a filtration function.)
• Survival Gear for Outdoor Water: Certified by NSF & SGS and rigorously tested to meet NSF/ANSI 42, 372, 401 standards, this portable water filtration system ensures drinking water in seconds. The NSF certifications validate its ability and reliability, it’s designed for hiking, camping, global travel, or emergencies—proven by science, trusted by adventurers.
• 4-Stage Filtration: Our S2 camping water filter is made up of 0.1-micron hollow fiber ultrafiltration membrane, coconut shell GAC filter, and double PP fiber filter. Removes 99.99999% of odor, chlorine, make water taste better. What's more, it can maintain the optimal flow rate (500ml/min) while the filter pore size is smaller. Long lifespan to provide at least 1320Gal(5,000L) water.
• Superior Backwash Solution: Detachable mouthpiece connects with the common bottle for backwashing, no need for an extra syringe. No cumbersome fittings and lightweight. Easy carrying gravity water filter when putting all the parts in the storage bag.
• Versatile Use Ways: More ways you can find besides the gravity water filter system, like using as a water filter straw direct, or adding an extension tube on water straw for more distance using, even connecting with water bottles. Backpacking water filter offers you drinking water anywhere, anytime.
• Easy to Hang on Trees: Adjustable tree strap fits the most trunks, minimum length: 22.5 inches and maximum length: 41.5 inches. No worry about losing, thanks for the one-piece design. Besides, our water filtration system camping meets with FDA, food-grade, BPA-free.

Overview

• Brand : Membrane Solutions
• Special Feature : NSF certified, Multi Stage Filtration
• Product Dimensions : 10"L x 2"W x 3"H
• Material : Activated Carbon, Plastic
• Capacity : 12 Liters
• Included Components : 12L Gravity Water Bag, Detachable Shower Sprayer, S2 Camping Water Filter, Adjustable Tree Strap, Instruction Manual 12L Gravity Water Bag, Detachable Shower Sprayer, S2 Camping Water Filter, Adjustable Tree Strap, Instruction Manual
• Installation Type : Freestanding
• Purification Method : Ultra Filtration
• Power Source : Gravity-fed
• Manufacturer : Membrane Solutions