Others may run with no purpose, but he's all about accomplishing what he sets out to do. Set him up for success with the Nike Kids Club Jersey Shorts. Regular fit is eased and perfect for any activity. Elastic waist with adjustable drawstring. Side hand pockets with mesh pocket bags. Mesh fabrication for maximum breathability. Vented hems allow a wider range of movement. 60% cotton, 40% polyester. Machine wash, tumble dry.