While the carprt is a little thin, there is still much to like about it.  It is as pictured - mostly grey with a little bit of brownish overshadow.  It quickly lay flat on my floor, no tripping over raised corners.  I layed it in my small master bedroom to frame my king sized bed and it does well there.  The rather nontraditional size makes it fit perfectly around a king sized bed with plenty to walk on on both sides of the bed and with enough at the bottom of the bed to place a bench.  It is comfortable to walk on.  It doesn't shift but my bed is on it so.....
Overall, a good purchase and I would buy it again.