Max out that stride. We designed these run shorts with a little extra room so you can move freely. lightweight, swift fabric Lightweight Four-way stretch Sweat-wicking Quick-drying Mesh fabric panels for ventilation 100% of the polyester in this fabric is recycled features Built-in liner offers extra coverage Continuous drawcord is easy to cinch and won't get lost in the wash Discreet zippered pocket in seam for small items Secret stash pocket in the liner Reflective details