A slim-fit tuxedo jacket by BOSS Menswear. Crafted in serge-woven cloth for a refined look and feel, this jacket is trimmed with elegant silk-blend accents. For  RESPONSIBLE products, BOSS always use at least 60% more sustainable raw materials. This garment is made from at least 60% responsible and certified wool. At HUGO BOSS, responsible wool means it meets the standards of the Five Freedoms of animal welfare.