Osprey Duro 6 is a lightweight and spacious running vest designed for long-distance runners who need generous capacity for water, clothing, food and essential gear. It sits close and stable on the body thanks to its vest-like fit and a body-wrapping hipbelt, which minimises bounce and provides comfort throughout long sessions. Contact mesh against the body ensures good ventilation and comfortable carry even when the pace is high and the stages are long.

The vest comes with two soft Hydraulics™ bottles of 500 ml, positioned for easy access in the upper front pockets. The large stretch pocket at the front accommodates an extra layer such as a jacket, hat or gloves. Powermesh™ pockets and mesh side pockets provide flexible and quick access to nutrition and small items.

On both shoulders you will find Stow-on-the-Go™ attachment points, allowing poles to be stowed and retrieved without stopping. The dual chest straps are adjustable, removable and elasticated to deliver a good fit, easy one-handed operation and unrestricted breathing. Reflective details and an attachment point for an LED light increase visibility, while internal features such as a key clip and a hydration sleeve make it easy to stay organised.