Black Wool Double Breasted Check Blazer By Stella Mccartney. Featuring: - Notched Collar; - Double Brest Button Fastening; - Gold-tone Hardware; - Long Sleeves; - Button Cuffs; - Chest Pocket; - Two Front Pockets; - Back Slit At Hem. Composition: 100% WOOL - LINING:, 52% VISCOSE, 48% COTTON - SLEEVE LINING:, 100% VISCOSE