Nathan Marathon Pak 90s - One Size
Gear up for your next training run or race with this lightweight and versatile training pak.
- Larger zippered pocket fits most smartphones
- Compact zippered pocket carries small essentials
- Front expandable stretch pockets for running essentials
- Race-ready features include gel loops and gel trash stash pocket
- Capacity: 33 cu in/0.5 Liters
- Weight: 3.7 oz/113 g