J.Crew Ludlow Slim-fit unstructured suit jacket in English cotton-wool twill 40

J.Crew Ludlow Slim-fit unstructured suit jacket in English cotton-wool blend twill in navy blue made with moon wool  Size 40R  Unpadded and with unlimited ways to wear it, we call it the Un-suit, and it's the most versatile suit you can own. We cut this suit jacket in fabric from Abraham Moon & Sons, which is renowned as one of the world's finest fabric mills. Abraham Moon & Sons (established 1837 in Guiseley, England) is one of the last in Great Britain to handle everything from dyeing to spinning to finishing, all in one place. Wool/cotton. 3 notch lapel. Pickstitching along collar, lapel and pockets. Two-button closure. Double vent. Nonfunctional buttons at cuffs. Dry clean.