Size Guide Round out your field-ready uniform with the Nike Park Shorts. Made with smooth, sweat-wicking fabric in a slim, streamlined fit, they help keep you dry and cool from kickoff through the final whistle. This product is made with 100% recycled polyester fibers. Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Stretchy waistband is lined with mesh for breathability. More Details Elastic waistband with drawcord Embroidered Swoosh design 100% polyester Machine wash