Nathan Pinnacle 4L Women's Hydration Race Vest Size:Medium the Vesi utilizes speed adjust

the Vesi utilizes speed adjust technology to ensure easy on and off wear

5L runing vest is designed for runners who demand peak performance without compromise

Vibram® outsole provides superior grip

Double knit

Streamlined collar foam package

Nathan Pinnacle 4L Women's Hydration Race Vest Size:Medium the Vesi utilizes speed adjustDescription No matter how fast or far you're running, this vest is built to keep you at the top of your game. Designed to be 20% lighter and more breathable than the Krar and Howe Vests, the Pinnacle series fits like a second skin and adds two new kangaroo pockets to the collection of smart storage spaces. Details 20% lighter than any other NATHAN vest Female specific vests is designed with a shorter torso and hourglass shape Contoured Chimney back