Fits true to size – Take your normal size Model is 173cm/5ft 7in and is wearing size 40 (UK 8) Double-breasted, button fastening, peaked lapels, flap pockets, chest pocket, structured shoulders, longline, check pattern Composition and Care: Main: 73% wool, 11% polyamide, 11% polyester, 4% acrylic, 1% viscose. Main lining: 100% silk. Pocket lining: 97% cotton, 3% elastane. Dry clean Colour: Brown SAINT LAURENT Double-Breasted Check Blazer - Beige