Nathan Pinnacle 4L Hydration Vest - Women's Size:Large the Skyflow combines premium Skyward

the Skyflow combines premium Skyward X-inspired geometry with upgraded foam compounds

Seven specifically placed forefoot spikes offer traction that penetrates the track and the takeoff board

Wear detection allows for automatic device pairing for new workouts

TouchTec Finger and thumb

Nathan Pinnacle 4L Hydration Vest - Women's Size:Large the Skyflow combines premium SkywardNo 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. 20% lighter than the Howe and Krar Two water resistant pockets on chest for phone and pill pocket with whistle Added side pockets New Kangaroo pockets: one