MSR Guardian™ Purifier bladder • Available in Prizm™ Lens

• Available in Prizm™ Lens Technology options• Fit: Medium

Prevents overheating and improves comfort by transferring moisture vapor away from the body through the fabric

YKK® zipper for underarm ventilation

Oakley® revisits the high wrap frame with Castel

industrial shears

MSR Guardian™ Purifier bladder • Available in Prizm™ LensNothing 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