Mesh material shorts, quick-dry fabric to keep you comfortable for workouts and practice, and built-in Compression shorts with tight fit offer support thigh muscle to improve performance and provide a more generous fit for extra mobility. A liner phone pocket to keep your phone out of the way; 2 front zippered pockets keep your phone, keys, and wallet safe; And one back Silver Reflective Pocket Design for Increased Visibility, making you safer at night outdoor activities. Elastic waistband with internal drawcord for a perfect fit; easy to clean, retains shape even after multiple washes. The New Style Of Workout Shorts for Men. Running Shorts perfect fit workout, gym, running, fitness, training, basketball, jogging, exercise or other outdoor activities, etc.