Nathan Marathon Pak 2.0 - Peri Blue/Estate Blue Run Guard anti-bacterial toweling fabric on the

anti-bacterial toweling fabric on the inside of the peak is very soft and absorbs perspiration for optimal comfort without pressure

Stable secure seat with pillow back for comfort

Perfect if you're heading out for a quick session in the evening or combined with a pack on shorter trail runs

It provides a compression profile with firm support for the glutes and hamstrings while reducing muscle vibrations to prevent fatigue and injury

Moisture wicking yarns to help keep you dry

Nathan Marathon Pak 2.0 - Peri Blue/Estate Blue Run Guard anti-bacterial toweling fabric on theDetails External stow away loop through design offers additional storage for shirt towel Larger zippered pocket fits most smartphones Race ready features include gel loops and trash stash pocket Reflective detailing for visibility in lowlight conditions Storage Capacity: 0. 5L 31 Cu. In Weight: 3. 7oz 105g Material: 70% Nylon, 30% Polyester Wash & Care Machine wash cold on gentle cycle Use mild detergent (try our PowerWash) Line dry Do not use bleach