Duro Pro 10 | Hydration Vest | Men's utilitytools Main body & base: Ultra

Main body & base: Ultra (ultra-high molecular weight polyethylene fibre)

Two large buttoned bellows pockets with extra openings from the sides

clad 304 (18/8) stainless steel provides even

Horizontal colour-block stripe design

including their nifty Frame Pack RC

Duro Pro 10 | Hydration Vest | Men's utilitytools Main body & base: UltraUltra ready vest for elite runners Developed with elite athletes and honed on the world's toughest ultra courses, the Osprey Duro Pro 10 is the serious business end of the Duro line up. It's the vest Osprey hands to runners going deep into the race calendar the ones measuring days in elevation gain and stage finishes. A large zipped main compartment swallows mandatory race kit, two 500ml soft flasks keep hydration locked in up front, and the included