Size chart: Size XS: Bust 96cm, Sleeve 21cm, Length 64cm; Size S: Bust 100cm, Sleeve 22cm, Length 65cm; Size M: Bust 108cm, Sleeve 24cm, Length 67cm; Size L: Bust 112cm, Sleeve 25cm, Length 68cm; Size XL: Bust 116cm, Sleeve 26cm, Length 69cm; Fabric: This POLO shirt is made of knit fabric, which is soft, breathable, lightweight and stretch, more malleable and keep you cool in summer Design: The classic polo version and the contrast design make this short sleeve knit polo shirt have both casual and business styles, which is unique compared to other polo shirts, the collision of short sleeve and knitted fabric makes this polo shirt suit for all year round Outfit: Match this polo shirt with white shorts and sneakers for a casual and fashion look, or match with suit pants and leather shoes for a business look. This polo shirt is ideal for casual wear, date, business, office work, golf, sport and so on Care Instruction: Hand wash cold, do not wash with sharp objects to avoid clothes snags, drip flat drying in the shade, steam ironing