henley       
noun [ C ] uk/ˈhen.li/ us/ˈhen.li/ (also henley shirt)
 一种无领上衣,胸前是有几颗钮扣的半开襟设计
a type of soft shirt that has an opening at the front with a few buttons, but no collar
  This green thermal henley is 55% cotton and 45% polyester.
 She was dressed in black jeans and a white henley shirt, with a leather jacket. 她穿着黑色牛仔裤和白色亨利式无领衬衫,外套一件皮夹克。 
 - More examples
 - My favourite style of T-shirt is the henley.
 - The shirt has the classic henley neckline with 2-button placket.
 - Wearing a baseball hat, jeans and a henley shirt, he visited a motor dealers to check out a new Porsche.