Office Chair Mat for Hardwood/Tile Floor, 48"x36" Desk Chair Mat, Computer Gaming Rolling Chair Mat, Under Desk Rug, Multi-Purpose Low-Pile Floor Protector, with Extended Lip (Light Grey)

I like the color, and even though it's a little thin, the mat makes me feel more comfortable moving my computer desk chair on a tiled floor. The pad's movement as I use the chair is a little annoying. I have to reset the pad every day so that it is straight because the pad slides a little. A few strips of two-sided tape would probably work for someone that wants a more permanent solution to the pad moving, but it takes me less than 30 seconds to reposition it so I'm okay with that and I won't have to deal with the tape issue if I relocate my desk.

I’ve had this for 8 weeks and it still doesn’t lie flat. Also it’s super thin so I’m not sure it actually proving the best protection for my tile.

These are cheap and slide a lot. They also pickup a lot of dirt and show it.