B NK DF SS MILER TOP US Size:XS The zippered main compartment has

The zippered main compartment has an organization panel for your stuff

Arch support stretches around your midfoot

Ribbed arch band wraps your midfoot for a supportive feel

Body: 88% polyester/12% spandex

B NK DF SS MILER TOP US Size:XS The zippered main compartment has100 Percent POLYESTER Nike Dri FIT Miler Big Kids' (Boys') Training Top PICK UP YOUR PACE IN COMFORT. Get ready to kick it into high gear in the Nike Dri FIT Miler Top. Breathable fabric and Dri FIT technology help keep you cool and dry when you're playing hard. This product is made with at least 50 Percent recycled polyester fibers. Dri FIT technology helps you stay dry and comfortable. Breathable fabric helps you stay cool. More Details Standard fit