- 100% Nylon - Vintage 90's Kansas City Chiefs Windbreaker Jacket. - Size on tag: L - Pit-to-Pit: 26" - Front Length: 31" - Sold As-Is, Normal Wear & Tear.  - Only One Available - All Vintage Sales Are Final WESTSIDE STOREY VINTAGE | VINTAGE 90'S SHARKTOOTH CHIEFS WINDBREAKER JACKET