On Running Ultra Vest Pro (All Gender) Men's Road Shoes VISIBILITY: Strategically placed reflective accents

VISIBILITY: Strategically placed reflective accents for low-light conditions

Trail-Optimised Design: Tailored for the trail

the one-piece

Lighter than merino

On Running Ultra Vest Pro (All Gender) Men's Road Shoes VISIBILITY: Strategically placed reflective accentsThe next generation of On Running's pinnacle trail running vest. Includes two 500 ml Hydrapak flasks for hydration on the move. Key features: Weight: 300g Two 500 ml Hydrapak flasks included Safety whistle Innovative closure system for no budge performance Large side pockets for essentials Removable seam taped dry pack with water resistant zipper Front zip pocket for easy access Back zip pocket for added storage space