NIKE Women's Dry Tempo Short 100% Polyester Elastic closure Nike Dry fabric helps you stay dry and comfortable. Mesh side insets ventilate to keep you cool. Waistband with an internal drawcord for a personalized fit. Zippered back pocket has vapor barrier to help guard items from sweat. Glowing Static graphic is sublimated throughout. Sublimation does not impede the fabric's ventilation or fit.