As the title says, this is a stylish, non-iron men's dress shirt that can be washed at home. For those concerned about minor wrinkles, a quick ironing will do the trick. It's a short-sleeved shirt. Size: 3L (Neck size 45cm) Button-down style, perfect for Cool Biz. It's likely priced around 5000 yen. Please note that the collar will be flattened for shipping. Thank you for your understanding. Thank you for considering this item. m(_ _)m