Saint Laurent Tuxedo Jacket in Grain de Poudre is a tailored tuxedo blazer finished with tonal satin peak lapels and a long cut, made for formal occasions and evening wear. Key attributes: Black | Noir | Wool | Certified wool | Two welt pockets with flap at the front | One welt chest pocket | Two inner welt pockets | Four-button cuffs | Double back vent | Padded shoulders | Fabric-covered buttons | Tonal satin peak lapel | Single-breasted one-button placket | Long cut | Tailored silhouette | Composition & care: 100% wool | Lining: 100% silk