Mens Dri-Fit Challenger 2 In 1 Short Adult Apparel Size:S 360 Fit BOA Fit SystemThe

360 Fit BOA Fit SystemThe 360 Fit BOA is a height adjustable 360° fit system that delivers an exact

NikeSkin overlay across the foot adds durability

sides and underarms lets air flow to help keep you cool when the action heats up

hydrodynamic design minimizes drag for maximum speed through the water

Stretchy Comfort

Mens Dri-Fit Challenger 2 In 1 Short Adult Apparel Size:S 360 Fit BOA Fit SystemTheDesigned for running, training and yoga, our sweat wicking Challenger Shorts keep it light and right with a relaxed over layer and under layer tights for support that helps you get the most out of your movement. We geared them for more than running, with a comfortable pocket that won't irritate when you move from the track to the gym.