This is a Southwick seersucker jacket, a summer jacket from the renowned factory Southwick, which once manufactured USA-made suits and blazers for Brooks Brothers. This is a very valuable, now-rare, American-made jacket that SHIPS revived in recent years. In the past, Southwick jackets often seemed too large for the Japanese physique in men's sizes, but this jacket has a modern silhouette that incorporates current trends, making it ideal for slender Japanese body types. The fabric is a calm white and blue-gray seersucker. While the classic white and light blue seersucker can easily give a flashy impression, this one is easy for adults to wear. Also, while it's not uncommon for modern seersucker fabrics to be mixed with polyester, this one is happily 100% cotton. This Southwick jacket is arguably the best of the American-made jackets available today. Here are the actual measurements, though taken by an amateur: Size: 34 Shoulder width: approx. 43cm Body width: approx. 48cm Length: approx. 72.5cm (from the base of the collar) Sleeve length: approx. 60cm For reference, I usually wear a jacket size of around 44-46 in select shops, as I have a slender build. It should fit perfectly if you often wear the same size. Currently, famous USA-made Southwick jackets cost over 150,000 yen. I think this is a great deal compared to that, so how about it if you like it? It has only been tried on indoors, so the condition is almost like new. However, it is a used item, so there may be oversights. Please purchase only if you understand. American-made clothing will likely become more expensive in the future. This is a unique and special item, so please consider it at this opportunity. Please also take a look if you like Burberry, Aquascutum, Grenfell, BEAMS, Brilla per il gusto, Hackett, and Brooks Brothers! LARDINI Tagliatore BOGLIOLI ISAIA Belvest Circolo L.B.M RING JACKET Brilla SIVIGLIA INCOTEX PT