This mat measures 14 inches X 17 inches and was introduced at the FFFF Convention a few years ago, and until now has only been available in the PMS Dealer Booth at Conventions. This FFFF favorite is a great mat for those who want a little more room for Cups, Matrix, Shell Game and such. In stock in the Plush Mats but can be made from our Original Material. Close Up Shows, Cup, Shells, and Matrix Mat.