Nathan Vapor Air 3.0 7L Hydration Vest Key Pocket Ergo-designed hand strap provides grip-free

Ergo-designed hand strap provides grip-free comfort

while the air mesh shoulder straps and lightweight construction keep you feeling comfortable and secure

FuelCell foam midsole delivers a bouncy propulsive feel to help drive you forward

Synthetic/mesh upper

Nathan Vapor Air 3.0 7L Hydration Vest Key Pocket Ergo-designed hand strap provides grip-freeThe Nathan VaporAir 3. 0 7L Hydration Vest is an ideal solution for runners and hikers looking for convenient, comfortable storage and refreshment on the go. With a 7L total capacity (2L bladder), it provides plenty of storage for your essential items, while the air mesh shoulder straps and lightweight construction keep you feeling comfortable and secure. The colorful bungee cords on the front shoulders and back center panel provide extra storage and