Nathan Marathon Waist Pak Color:Black effective wherever skin is rubbed

effective wherever skin is rubbed by clothing

Flexible front opening can be adjusted on the run

Sustainably made

Comfortable coverage

There is also an improved contour cut around the ears

Nathan Marathon Waist Pak Color:Black effective wherever skin is rubbedProduct Description: Lightweight and versatile training pak for runners and walkers, with a large front zipper pocket for your smartphone and other running essentials. Product Features: 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 Pocket Capacity: 33 cu in 0. 5 Liters