Material: Polyester fiber 75% viscose fiber 25% Size: M, Bust: 106cm, Length: 71cm, Sleeve: 61cm, Shoulder: 45cm. Size: L, Bust: 110cm, Length: 73cm, Sleeve: 62cm, Shoulder: 46cm. Size: XL, Bust: 114cm, Length: 75cm, Sleeve: 63cm, Shoulder: 47cm. Size: 2XL, Bust: 118cm, Length: 77cm, Sleeve: 64cm, Shoulder: 48cm Size: 3XL, Bust: 124cm, Length: 80cm, Sleeve: 68cm, Shoulder: 50cm Features: 1, Version: Slim 2, Vents: In the middle part 3, Collar width: regular collar (collar width 7-9cm) 4, Button design: Eco-friendly resin-made buttons 5, Select high quality suit fabric: fabric is elastic, breathable, soft and comfortable 6, Collar design: a flat-neck design, showing the charm of business and 7, The design of shoulder is simple and neat, highlighting the masculine 8, Cuff design: exquisite four buttons, always available 9, Pocket instructions: A real pocket on the chest, a real pocket inside, and two real pockets on the both sides Tips: 1.Size issue: There will be discrepancy of 1-3cm in measurement. Please go through our size chart before adding the merchandise to your cart. 2.Please choose one size up if for stronger men, bellies men or the person who likes loose style. 3.There might be folds of clothes in transit, upon received, please iron your clothes.