Pattern: solid color collar type: flat Lapel placket / button: two single breasted color: gray [suit 2-piece suit] blue [suit 2-piece suit] Navy [suit 2-piece suit] black [suit 2-piece suit] item No.: yb905a subdivision style: business leisure basic style: business gentry applicable season: Four Seasons General thickness: general applicable scenario: office version type: standard applicable object: Youth slit method: back middle slit collar width: regular collar type (collar width 7-9cm) suit process: adhesive lining process material composition: polyester fiber 80%