For a gentleman of your size I would recommend a single-breasted jacket as it does tend to make one look a little slimmer. 想你这种身材的绅士,我推荐双排扣的上衣,因为它可以使人看起来更苗条一点。让我帮你量一下尺寸。
Lightweight single-breasted jacket; often striped in the colors of a club or school. 单排扣轻便上衣;通常有俱乐部或学校的标志。