Our second Add-on for the Glow Premium ; Basic Glow Designed as a replacement mat for the CutterPillar Glow light tablet(but also a great mat to use on its own), this blank, grid-less cutting mat is for customers who prefer less distraction while they work. It also covers the light-board (Premium and Basic models only) from edge-to-edge for longer rotary cutting. Dimensions: 14" x 19"