CLASSIC GO-TO COMFORT.The Nike Air Leggings are ready for your every move. Stretchy, versatile and comfy, you can pull them on for playtime, lounging on the couch and everything in between. Jersey knit feels super soft and stretchy. Elastic waistband provides a snug fit. Tight fit for a body-hugging feel 92% cotton, 8% spandex Machine wash Measurements: Waist Measurement: 21 in Outseam: 25 in Inseam: 18 in Front Rise: 6.5 in Back Rise: 7 in Leg Opening: 8 inProduct measurements were taken using size S (8-9 Big Kids). Please note that measurements may vary by size.