This is a special mat that came with the deluxe version of the HORI Taiko no Tatsujin dedicated controller, "Taiko to Bachi." I am selling it because I no longer need it after getting rid of the controller. This item has been stored unused in its original urethane bag. It has a crease in the middle from being stored for a long time, but it's made of soft PVC, so I think it will return to its original shape after using it for a while. There are no problems with using it as is. Taiko no Tatsujin Tatacon Nintendo Switch Dondaful Festival