lab coat
white or light-colored clothing long sleeves buttons down the front a pocket on the upper left chest side a waist tie lab logo or name on the chest or back knee-length or longer
lab coat which has white or light-colored clothing lab coat which has long sleeves lab coat which has buttons down the front lab coat which is a pocket on the upper left chest side lab coat which is a waist tie lab coat which has lab logo or name on the chest or back lab coat which has knee-length or longer