Osprey Duro 15 with Reservoir Size:S/M A bit of length was

A bit of length was added

M50 Rubber

Ergonomic Outrigger Positioning System improves fit and comfort for fog-free performance when wearing a helmet

elastic Polartec® Power Stretch® Pro™ with super-abrasion-proof nylon surface

Osprey Duro 15 with Reservoir Size:S/M A bit of length wasThe Duro 15, designed for your most committing trail running and race pursuits, is a formidable companion. As the miles pass by and support fades further and further into the background, you need a reliable vest pack that'll go the distance. With its 2. 5 liter reservoir and ample room for food and gear, yet a slim and stable design, the Duro 15 was designed to push the limits of what marathoners and ultra runners are capable of. Hip and harness