Honeykoko Men's One Button Blazer Casual Business Suit Jacket Material: 80% Polyester.15% cotton,5% spandex. casual blazer,one button suit,slim fit suit,business coat jacket. Long Sleeves, Patch Chest Pocket. Padded Shoulders, Back Vent. Unique style, make you more fashion and handsome. Casual essential item daily at work and school, Night out for clubbing and dating. Suitable in any circumstances. Dry Clean only. please check correct size before buy this suit.suit is USA size.