Engineered for single-day runs, this running vest sits close with light, stretchy comfort and zero bulky buckles. It keeps essentials easy to reach, with intuitive pockets and a whistle for peace of mind. FEATURES & BENEFITS Made with at least 90% recycled materials. Front flask pockets, slip in pockets, zip pockets Back compartment, tunnel pocket Minimalistic design without any pressure points Whistle Reflective design details Includes two flasks *** branding details for men and women.