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REI OXT Fleet running shorts, with their athletic fit and reflective highlights, will help you reach your fitness goals. Quick-drying and lightweight stretch-woven fabric delivers 4-way stretch and an extremely soft feel against skin; stretch-mesh side panels increase breathability. Stretchy crepe liner brief wicks moisture away from body to keep you comfortable; liner extends around top of waistband to reduce chafing. Elastic waistband with drawcord fine-tunes the fit. Features a center rear zip security pocket and internal front key pocket. Reflective piping increases visibility in low light.