Nike DRI-Fit Tennis Dress NikeCourt Slam Size Medium Worn a few times. Smoke free home From Nike Website 89% polyester/11% spandex, Machine wash Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. • Smooth to the touch on the inside and lightly textured on the outside, the breathable, perforated fabric helps keep you cool. • Mesh elastic waistband offers snug hold.