Osprey Duro Pro 10 Chainring ” leaving more room for

” leaving more room for other backcountry essentials

Thanks to Exo-Tec™ technology

100% polyester fleece for warmth

Made for outdoor recreation in all its forms

-Water-resistant zippered front pocket

Osprey Duro Pro 10 Chainring ” leaving more room forDeveloped with elite athletes and honed for ultra racing, this ultralight running vest features a zippered main compartment, removable trekking pole quiver, included hydration and a stable, bounce free men's fit. Make every second count with two Hydraulics 500 mL Soft Flasks, three pole carry options and integrated pass thru and upper pockets that provide quick gear access without vest removal. Features Two Hydraulics 500mL Soft Flasks with WingStay