Nathan VaporAir 3.0 7 Liter Hydration Pack Women's Apparel sporty design that transitions seamlessly

sporty design that transitions seamlessly between training sessions and socializing

- The Calf Sleeves stimulate your calf muscles with targeted compression and have a stabilizing effect

For protection

Don’t drink when not thirsty

Performance Mesh keeps you cool with maximized airflow and breathability

Nathan VaporAir 3.0 7 Liter Hydration Pack Women's Apparel sporty design that transitions seamlesslyThe VaporAir 3. 0 7L Vest is the next generation in the award winning VaporAir Airess series. By incorporating new materials, hardware and pocket design, these new Vapor vests are our best version yet. Notable updates include newly exposed air mesh shoulder straps, colorful bungee cords on front shoulders and back center panel for additional storage options, low profile hardware on sternum straps and new back zipper pocket that is easier to access