MSR Guardian Purifier Mammut Eiger Nordwand Advanced Down IN Hooded Jacket Multi Purpose Plastic Scraper

Multi Purpose Plastic Scraper

Medium screwdriver

Built for touring enthusiasts who want lightweight

Hardened 9mm stainless steel spikes at the toe

2 mesh side

MSR Guardian Purifier Mammut Eiger Nordwand Advanced Down IN Hooded Jacket Multi Purpose Plastic ScraperThe MSR Guardian Purifier is a water filter and purifier which is able to not only remove unwanted particles from a water source but also bacteria, protozoa and viruses. Originally designed for the US military it is able to pump 2. 5 litres per minute through an advanced hollow fibre filter and doesn't require any chemicals, bulbs or batteries. It's easy to use; just place the end of the hose into the water source, connect the base of the filter to a