Washing:Machine wash/hand wash in cold water,iron at low temperature,line dry recommended. Moisture-wicking fabric: cotton and linen blend. For this shirt, we use a reasonable ingredient ratio to combine the softness and comfort of cotton with the lightness and breathability of linen, allowing you to stay cool and comfortable in hot weather. Design: short sleeves,one chest pocket,solid color buttons,button-up closure,one spare button on the carelable,simple and elegant Occasion: daily,work,travel,vacation,holiday,festival,beach,party,prom,tropical,dating,wedding,gift for family and friends. Size: standard US size,please check the size chart carefully before purchasing,if you have any questions,please contact us.