I love this chair mat so much I bought two!  The first one was just a little small for my desk area, but the two put together are perfection!  I purchased the first one in early 2020 and it has held up so well!  I only wish I would have purchased the second one sooner!  Highly recommend if you are working on any kind of plush carpeting where a plastic mat would divot and cause you to literally be stuck in a rut!