- 70% Wool 30% Acrylic - Vintage Kansas City Chiefs Wool Jacket. - Size on tag: L - Pit-to-Pit: 25" - Front Length: 32" - Sold As-Is, Normal Wear & Tear. Great Condition. - Only One Available - All Vintage Sales Are Final WESTSIDE STOREY VINTAGE | VINTAGE 90'S PROELITE THICK WOOL CHIEFS BUTTON UP JACKET