Black Diamond Distance 4L Hydration Vest

Generation two of Black Diamond's Distance 4L Hydration Vest takes us even further, thanks to the new stretchy and supportive construction. The running harness-style suspension system stretches from the sides across the back panel to offer comfort during training sessions, races, and fast-paced hikes. The stretch side panels provide a secure fit, and the integrated trekking pole carry loops keep Black Diamond Z-Poles fastened across our back to free our hands for scrambling. Front pockets stash the included soft flasks for on-the-go hydration, the pass-through lumbar pocket provides storage for an extra layer, and an abundance of other stretch and zippered pockets keep all our on-trail essentials within reach.

, Distance-focused running vest engineered for comfort on the trail, Suspension harness and stretch materials deliver a bounce-free fit, BD HydraPak SoftFlasks included for hydration on the move, Reflective details keep runners visible in low light, Over-the-shoulder Z-Pole carry secures collapsible poles across the back panel, All-around pockets provide storage for keys, gels, layers, and other running necessities