90% Wool/5% Cashmere/5% ? (Ms Fabric Code). Fantastic 2 Button Sport Coat With Double Vents In The Rear. 4 Kissing Buttons On Each Sleeve. This Is A Herringbone Weave Jacket With Orange Windowpane Lines. It Is Half Lined For Cool Air Circulation. There Is An Extra Small Horizontal Chest Pocket On The Left Interior (For Keys?) - It Is A Feature I Have Never Seen Before In A Jacket. More Of An Italian Cut With Padded Shoulders. Excellent Used Condition - Like New (No Wear, Tears, Stains, Or Flaws). Measurements (Approximate): 46r Shoulders - 19.75" Length (Rear Collar To Hem) - 30.25" Sleeves - 25" Lapels - 3" Classic Tailored Three-piece Suit With Long Sleeves, Tweed Blazer With Hidden Button Closure And Notch Lapel, Classic Tailored Tweed Jacket For Business, Timeless Tweed Jacket With Single Button, Classic Semi-formal Tweed Jacket With Welt Pockets, Fall Single Button Three-piece Suit For Work, Classic Business Suits For Fall, Notch Lapel Tweed Jacket With Welt Pockets, Tweed Notch Lapel Fitted Blazer