Nathan Vaporcloud Hydration Pack

UTMB capable 2 Liter VAPORCLOUD HYDRATION Race PACK Vest with expandable cargo space, insulated bladder compartmentand 3 D Cooling Channel for maximum breathability and comfort. Dual stabilization system compresses bladder and load Insulated bladder pocket to block transfer of body heat to liquid contents Multiple zippered compartments and stretch mesh stash pockets for organization and increased capacity Side stretch mesh zip pockets hold up to .75 liters Hidden internal back pocket for optional ice pack Wall mesh shoulder straps are highly breathable Two front bottle pockets are compatible with 22 oz650 mL Tru Flex bottles One front zip smart phone compatible pocket Stash pocket over left front pocket fits several gels Pill pocket for electrolyte tabs Rear external shock cord for increased capacity Trekking pole clips Reflective trims Removable safety whistle Load lifter system keeps bag contents up and close to the body