<!--ProdInc[300295095]/Mall:[backcountry_US]-->Whether youre gearing up for race day or another long training run, the Distance 4L Hydration Vest from Black Diamond is what we recommend to give ultra-runners and trail-enthusiasts the storage they need for a long day in the hills. Smaller and more speed-minded than the other packs in BDs Distance line, this vest still has lots of hydration storage and an over-the-shoulder trekking pole carry. <h3>Details</h3> Dedicated hydration vest for speed-minded trail runs Stretchy yet ultra-durable fabrics move with you as you run Removable trekking pole carry offers quick access to extra support Dual soft flasks are included for convenient hydration Bladder sleeve lets you pack along even more water for huge days BD.dry pocket protects your devices from precipitation Race-ready pocket is expandable to help you fit everything you need Secure pockets hold energy gels, keys, cards, and headlamps Item #BLDZ95X <h3>Tech Specs</h3> Material : 4-way stretch mesh, 100D nylon ripstop Volume : 4L (244cu in) Support/Suspension : none Hydration Compatible : reservoir sleeve, dual soft flask pockets Reservoir Included : 2 HydraPak 500ml soft flasks Access : front panel Pockets : 1 expandable back, 1 BD.dry, 1 security w/ key leash, 2 zippered chest Trekking Pole Carry : Z-Pole storage on back Claimed Weight : 7.1oz Activity : running, training Manufacturer Warranty : 1 year