Size & Fit Standard fit is athletic and relaxedProduct Features Buttery-soft knit fabric with a bit of stretch for feel-good comfort Dri-FIT technology moves sweat away from your skin for quicker evaporation Embroidered underarm eyelets help increase ventilation Underarm gusset increases mobility in a high-friction area 60-62% cotton, 38-40% polyester Machine wash The Nike Dri-FIT Primary Versatile Top is imported. Run, lift, stretch—no matter where your workout takes you, stay covered in the sweat-wicking Men's Nike Dri-FIT Primary Versatile Top. Designed to keep you cool with moisture-wicking Dri-FIT tech and ventilated underarm gussets for when your training heats up, this performance tee opts for a minimalistic look while staying far from basic.