MSR Guardian™ Purifier tshirt Waterproof material

Waterproof material

Made for the great outdoors

use of materials and ergonomics it is indeed similar

Made with crinkled stretch nylon fabric

The natural effect of Merino wool ensures good heat regulation and moisture absorption

MSR Guardian™ Purifier tshirt Waterproof materialNothing is safer or easier to use for purifying the most demanding backcountry water sources than the Guardian purifier. Originally designed for military squads, it brings this highly advanced technology to global travelers, backcountry users, and those stocking emergency kits. Fast and easy to use, this pump purifier offers the added viral protection you need when traveling in developing nations and popular wilderness areas. Its advanced hollow fiber