These men’s South Park pajama pants showcase Stan Marsh in a full range of expressive moods—from cheerful to frustrated—set against a layered blue background repeating the “South Park” logo. The tossed character print and dual-tone background give these sleep bottoms a visually rich look, making them a standout choice for fans of the long-running animated series. South Park remains one of the most recognizable animated shows, and these pajama pants are a relaxed way to show appreciation for its humor and characters.