This is a lettered cardigan from Brooks Brothers, available online only. The size is S, and the color is heather gray. The buttons are YKK snap buttons. Brand: Brooks Brothers Item No.: 100215465 Material: 100% Cotton Size: S Chest: 116.0cm Hem: 98.0cm Length (Back): 67.0cm Shoulder Width: 48.0cm Sleeve Length: 61.0cm Sleeve Width: 22.5cm Cuff Width: 9.5cm Country of Origin: China Retail Price: ¥18,700 ◆FW23 LOGO Series◆ This cardigan is made from 15.8oz heavy-weight cotton fabric, exclusively for the online shop. It uses open-end yarn (air-spun yarn), often used in American-made T-shirts and sweatshirts, giving it a fluffy, voluminous feel while still being dry to the touch, resulting in a finish reminiscent of old-fashioned sweatshirts. The fabric is also carefully constructed, using a horizontal orientation to reduce the vertical shrinkage characteristic of sweatshirt material. The eye-catching "B" patch on the left chest, which is the initial of Brooks Brothers, features a raised, textured sagara embroidery with a unique feel, creating an American atmosphere. While simple, it can be worn in a wide range of situations, from casual to clean styles, and even military styles. Layering with shirts is recommended, as well as coordinating with T-shirts. Although it is a men's size, it can be worn by both men and women.