MSR Guardian Purifier Brand_Kahtoola Down rating: 785-850 loft premium

Down rating: 785-850 loft premium white duck down

Perfect for warming up at the crag or for training whilst travelling

For milder

6 suede upper

MSR Guardian Purifier Brand_Kahtoola Down rating: 785-850 loft premiumNothing 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