Experience safe and hassle-free hydration with the exceptional MSR Guardian Gravity Water Purifier. Designed for outdoor adventures and international travel, this high-flow purifier filters up to 1 liter of water in just 2 minutes, ensuring you have 10 liters of clean drinking water before you even discover the source of that lingering hostel dorm smell (which, by the way, might actually be you).

Key Features:

• Compact and lightweight design makes it perfect for backpacking
• Effectively filters out harmful bacteria, viruses, protozoa, and particles
• Easy cleaning process ensures optimal taste and flow
• Generous 10L capacity to meet the hydration needs of multiple people all day long
• Meets the rigorous NSF P248 military testing standards for durability and effectiveness
• Convenient top opening for easy filling and water bottle adapter for quick refills
• Cartridge life indicator notifies you when it's time for a replacement
• Hang the reservoir bag at least 6 ft. above the clean water receptacle for optimal flow

Material ultrafiltration hollow fiber, ABS (acrylonitrile butadiene styrene) Purifying Element Advanced Hollow Fiber Eliminates bacteria, particulate, viruses, protozoa

Filter UF hollow fiber Pore Size 0.02 micron

Cartridge Life 3000+ L

Action gravity

Volume 10L

Flow 0.5L/min

Field Cleanable yes

Includes cartridge replacement indicator, water bottle adapter

Dimensions [height x length x width] 4 x 12 x 4in

Claimed Weight 1lb 3oz

Manufacturer Warranty limited 3 years