Sweet Dream SELECTED CLOTHING double-breasted tailored jacket. The outer fabric is mainly wool (87% wool) for a high-quality feel, and the inside features a mesh-like lining for breathability. It's designed to be less stuffy, making it suitable for cool biz and indoor wear in the summer. The solid black color makes it versatile for business, formal occasions, and ceremonies. It's a "ready-to-go" excellent piece in the "black double-breasted x AB body type x Japanese standard" zone. 【Size】 Marked: AB6 Equivalent to Men's L AB6 in Japanese ready-to-wear standards For standard to slightly stocky builds 【Actual Measurements (flat lay, approx.)】 *Please check the photos. Shoulder width: 49cm Body width: 55cm Length: 75cm Sleeve length: 58cm 【Material】 Outer fabric: 87% wool / 13% polyester Lining: 100% polyester (breathable specification) 【Recommended Height for Wear】 (Subjective) Around 170-178cm 【Seasonality】 Spring, Autumn, Winter Summer: Can be worn for cool biz and in air-conditioned environments due to the mesh lining. 【Condition】 There are no noticeable stains or major damage, and it can still be worn. *Please check the photos and make your judgment. Recommended for those looking for a formal double-breasted jacket that can be used even in summer. Normal suit jackets have a full lining / fabric even in the sleeves → stuffy in summer. This jacket has a mesh design for the body / reduces the amount of lining fabric. Good ventilation = less burden to wear even in midsummer. Spring, Summer, Autumn, Winter (※OK except for midsummer) Not suitable for full-throttle sauna operation over 30°, but suitable for cool biz / office / night outings / weddings and ceremonies (with indoor air conditioning) Accurate seasonal expression Spring ◎ Summer (can be accommodated with mesh specifications) Autumn ◎ Winter (can be accommodated with innerwear) 3.5-season compatible, leaning towards all seasons Color...Black系