This is a OKLAHOMA CITY THUNDER OKC NBA BASKETBALL WARMUP JACKET. It is a Size XL and is NEW with the tag. The jacket is 26 inches from armpit to armpit and 34 inches in length. This is an Official NBA brand Warmup  Jacket. 100% Polyester. Combine auctions to save on shipping. Winning bidder to e-mail within 3-days if not paying right away, and payment to be received within 10-days. D7AD