KNIT WOOL-BLEND: Crafted by masters at Italy's Rafanelli mill, this beautiful fabric is soft and warm, with a touch of stretch. UNSTRUCTURED & UNLINED: Slim fit, crafted in a lightly structured fabric and unlined for a modern fit and feel. Notch lapel. Single breasted button front. Front pockets. Unlined. Slim fit. Long sleeves. Hits at the hip. Center back length (size 6): Petite 23. 25", Regular 25", Tall 27" Sleeve length: Petite 30. 5", Regular 32", Tall 34" Model: Size 2 or 18, 5'10" (178cm). Blue: 80% virgin wool, 20% nylon. Dry clean.