Super quality!
I was a bit worried after reading the previous review about the 'killer glue'. There was an extra sheet attached to the mat with some adhesive, but honestly, it came off easily with a piece of packing tape.
The mat is simply a piece of vinyl, and that's great. It's easy to wash or wipe down, food doesn't get stuck anywhere, and no layers start peeling off after a while. Plus, it's nice and big! Heavier than I expected and sits perfectly on the floor.