This dough mat has lots of features! It's thin, flexible, lightweight and has an exclusive anti-slip backing so it stays in place on your countertop.It has a non-stick surface, so it easily releases dough (no flour needed) and anti-bacterial construction. Handy measurements are printed right on the mat. This Express size works well where kitchen space is at a premium. When your work is done, simply roll it up, slip it back into its storage tube (included) and put it away.