These 2018 issues are a NIKE Trout 4 Promo that was given to NIKE athletes for 4th of July games.  These were issued in a MLB Clubhouse, but were never worn and ended up with me.  Size 12.5 and comes with the original box that is not in the best condition (see photos)  You will be the only guy on your team with these.  As far as I know these were never sold to the public and are extremely RARE in this NEW condition.