Put on the Nike Men's Dri-FIT Totality Knit Unlined Fitness Shorts 7 in and make the most of your workout. The shorts are made of 100% polyester with Dri-FIT fabric technology to help keep you cool, dry and comfortable, and the elastic waistband features a drawstring to allow simple size adjustments. Nike Men's Dri-FIT Totality Knit Unlined Fitness Shorts 7