For runners looking for a little self-sufficiency without weighing down their stride, the womens Dyna LT is a great option. With pockets for two 360-mL soft flasks and pocket space for nutrition and gear, it'll take you from training to lightweight trail days in record time. Made with 100% recycled materials. FEATURES Two extra-large stretch mesh soft flask/food harness pockets Two pockets for Hydraulics 360 mL Soft Flasks (flasks not included) Two lower stretch mesh food/supplement harness pockets Vertical zippered harness slash pocket for valuables or phone Snap-in adjustable/removable dual chest straps for customized stability Tuckaway safety whistle Large dual-entry stretch mesh rear pocket