This was rolled up and held closed by tape. When the tape came off I had a VERY difficult time getting the sticky part off of the mat even with a product that should take it off. Also it is not the quality of the mat I replaced. It is thinner.
Very happy with it! Just wish it came in a bit larger size. My grandson plans on getting one (told him it was sale at Staples. Delrose Komosinski owner of this Flat Carpet Chair Mat. Thank for you asking.
It is the perfect size I was looking for. Stay in place and no middle seam which is great. A little soft on carpet but gets the job done. Chair rolls easily.