Chet Holmgren Game Worn NBA Rising Stars Warmup is a basketball memorabilia item. It is a warmup set (shirt and pants) worn during NBA All-Star Weekend, specifically warming up for the Rising Stars Challenge. The shirt and pants are considered game-used and are collectible items for fans of the Oklahoma City Thunder, the NBA, and basketball in general. Comes with issued letter from NBA auctions.  Item has been photomatched for authenticity.