The NcStar 4-Panel Shooting Mat is a high quality, feature rich (6ft x 3ft) shooting mat that folds into a compact size (18" X 36") and has a carry handle & shoulder strap for easy portability. The outside shell is constructed from a heavy duty PVC fabric that is guaranteed to be incredibly durable and long lasting. Two Quick Snap Buckles to help hold the panels closed when transporting in the folded configuration. It has 4 metal D-Rings that have been sewn into each corner for use with tent stakes (not included), to help keep the mat securely in place on very windy days. It is made with half inch thick closed cell foam padding that will not absorb water, and will help to insulate the shooter from the cold ground, snow, and wet grass.