Introducing a beautiful Theory suit. This item is a simple and stylish product unique to Theory. You can enjoy the jacket and pants separately! It also has stretch, so you can experience a stress-free fit. In addition, it is wrinkle-resistant, so you can wear it without worrying about wrinkles. There are three inner pockets, so you can go hands-free if you have few belongings. "Theory" is an international fashion brand known primarily for its high-end business casual wear and fashion items. Style and Design: Theory's style is characterized by sophisticated business casual and modern silhouettes. It features simple and refined designs, with a wide range of stylish items for business professionals. Materials and Quality: Theory products use high-quality materials and focus on quality. They are characterized by high-quality fabrics and sewing techniques, and many items are long-lasting. International Expansion: Theory is a brand based in the United States, but it also has an international presence. It has select shops and directly managed stores in many cities around the world. [Color] Jacket: Navy Pants: Navy [Size] Jacket: Shoulder width: approx. 43cm 　　　　　　　Body width: approx. 40cm 　　　　　　　Sleeve length: approx. 58cm 　　　　　　　Sleeve width: approx. 15cm 　　　　　　　Length: approx. 69cm Pants: Total length: approx. 91cm 　　　　　　　Inseam: approx. 67cm 　　　　　　　Hem width: approx. 16cm 　　　　　　　Thigh width: approx. 25cm 　　　　　　　Knee width: approx. 19cm 　　　　　　　Waist: 70cm [Material] Jacket: Outer fabric: Wool 100% 　　　　　　　Lining: Nylon 94% 　　　　　　　　　　　Polyurethane 6% 　　　　　　　Sleeve lining: Rayon 100% Pants: Outer fabric: Wool 100% 　　　　　　　Knee lining: Cupro 100%