The product is a Game Worn St Louis Blues Michalek Authentic Used Playoff Hockey Jersey, specifically designed for home use in size 58. This jersey is authentic and was used by the player during a game, making it a valuable and unique piece for collectors and fans of the St Louis Blues and National Hockey League. Made in the country/region specified, this jersey is a rare and sought-after item for hockey enthusiasts looking to add a piece of game-worn memorabilia to their collection.