From the release:
We have added a scaleless ground combat mat to our selection of mat patterns.
We have also added support for X-wing tournaments by adding a 36" by 36" square overlay option for our mats. The overlay is faded slightly to blend in with the background to allow the mat to be used with larger games or other systems.
60" by 50" - $69.99
80" by 60" - $79.99