True vintage pit/crew/racing jacket

vintage Sherpa lined pit crew jacket. excellent vintage condition. nylon windbreaker with acrylic Sherpa lining. zip front with o-ring zipper pull. American flag patch upper right arm. burgundy with white and pale gray racing stripe. pictures appear more red, but it is a true burgundy, less red. stand up collar. tagged men's M. unisex. check measurements for fit. laying flat measures: armpit to armpit 23 in neck edge to hem 28 in