Oversized and yet with the shape it's not intrusive into the room. My office chair rolls smoothly and effortlessly. I like the clear look as well so it doesn't stand out in the room decor. Recommended.
After living with the product for several months I would say that it fails to live up to my expections. On a medium pile carpeting the mat moves all over the place under my rolling chair. I have to adjust it daily because it hits the desk base and scratches it. I'd recommend you look elsewhere for a mat of this shape but with larger points.
Ordered this online for my corner desk at home. Received promptly. This is a desk area that is not used full-time. I have a regular desk chair on wheels and have probably us it once since receiving this mat. There are already deep indentions in it. Oh and I am an average size athletic person. No to concerned as all I want is to protect the carpet from damage.