Sans from the game Undertale is a short and plump skeleton who is almost always seen with a wide, permanent, toothy grin. His hands have a distinct, mitten-like appearance. Sans maintains a wide, cheerful grin, though it can change to a frown in rare instances.  His eyes are black sockets that typically contain two small, glowing white pupils. Sans wears relaxed, clothing:  An unzipped blue jacket or hoodie with a gray hood. A plain white t-shirt with black shorts and pink slippers. 