This is a brand new authentic Milwaukee Brewers 2010 Cool Base alternate jersey. This is the brand new on-field Cool Base jersey that was introduced in 2006, which the players are currently wearing. It is made by Majestic and is a size 52(XXL). The jersey has the crest sewn on in tackle twill and the official MLB logo patch embroidered on the back top collar. The official sleeve patch is also sewn on along with the Brewers 40th anniversary patch. Retail is $184.99.WE SELL ONLY OFFICIALLY LICENSED JERSEYS MADE BY TOP MANUFACTURERS! IF WE CALL IT AUTHENTIC, THEN IT IS AUTHENTIC!! There are many eBay sellers calling jerseys authentic that are not. You can be sure all of our jerseys are the real deal. We accept Paypal, but will only ship to a confirmed address. Shipping is with insurance included anywhere in the continental U.S. Sorry but we do not ship internationally. Please do not ask! Like all of our auctions, this item has no reserve!