Nathan Sport Wash Blox 7 cf-size-m-m-15-15 Drop-crotch inseam offers added ventilation

Drop-crotch inseam offers added ventilation and range of motion

Outsole features sticky rubber for grip in wet or dry conditions

Perfectly blending style

It packs completely in your right hand pocket for easy storage

The athletic design provides a flattering fit and reflective accents add a touch of athletic style

Nathan Sport Wash Blox 7 cf-size-m-m-15-15 Drop-crotch inseam offers added ventilationNeed to keep your running clothes fresh when you're on the go? Check out Nathan Sport Wash Blox, a compact and transportable way to bring your favorite sport wash with you wherever you go. This unique formula protects and restores wicking properties of technical fabrics, and is completely bio degradable; compatible with High Efficiency washing machines.