Boulder 6 Flask Colours:SAND Every fill of your LifeStraw

Every fill of your LifeStraw Go or LifeStraw Universal compatible bottle avoids the need for single use plastic bottles of water

faster and more efficiently than Titanium kettles

Removable XRD™Footbed

Hat for very cold conditions

Light memory mode

Boulder 6 Flask Colours:SAND Every fill of your LifeStrawLightweight, ruggedized, wide mouth hip flask Your favorite beverage can now go anywhere in the Boulder Flask. Includes graduations for measuring and can take any fall with the sleek bumper flask. The Boulder 6 Flask holds 6 fl oz, has a shatter resistant body with bumper, graduations, and a hinged silicone cap making it impossible to misplace. Shatter resistant, copolyester resin body and grippy, silicone bumper mean this flask can go anywhere Wide