This jacket was owned by a member of the Tico warbird airshow team in Brevard County and has some cool patches. There is some Velcro remaining on the front of the jacket that once held a few patches that are no longer there. You can remove this by removing the stitches on the inside lining. Very sturdy well-made zipper. The jacket is reversible and could be used for hunting purposes. It is a polyester blend and is very thick and fluffy. Nylon exterior/polyester lining.. The cuffs and hem are ribbed and stretchy and keep the cold out.