The product is a game-worn Kalynuk Hartford Wolf Pack St. Patrick's Day jersey used by the New York Rangers, with number 56. This jersey was used by Kalynuk in a National Hockey League (NHL) game and is considered a piece of game-used memorabilia from the sport of hockey. The jersey was manufactured specifically for the Hartford Wolf Pack team and features the St. Patrick's Day design, making it a unique and collectible item for fans of the New York Rangers or hockey memorabilia collectors.