Size marked MED, I think this one runs SMALL so check my measurements. Unmarked fiber, I think a poly cotton blend. Silkscreen on back with embroidered scenic overlay. Flocked "RIO" on front, yellow zip pockets.I only have this ONE, so get it now, or you may never see it again! The item "RIO de Janerio BRAZIL Vintage track jacket flag patch running gym yoga suit smal" is in sale since Saturday, July 11, 2015. This item is in the category "Clothing, Shoes & Accessories\Men\Men's Clothing\Activewear\Activewear Jackets". The seller is "hollywoodwardrobedept" and is located in Cerritos, California. This item can be shipped worldwide.