Mat arrived within a couple of days of ordering. Removed from box and let warm up over heat vent for an hour. Unrolled it and set some weights on it for several hours then put under desk. Working great so far, laying flat on hardwood floor.

I have hardwood floors and needed this mat. It's worked out quite well so far. I only knocked it down one star because it still has some curvature to it. The mat will come in a box rolled up and that's a little annoying. Be prepared to have some help stretching it out when it comes out of the box. It says it's best to unroll it on a warm day, unfortunately, the day it was delivered was cold and then the polar vortex happened. For the most part it is flat, but not 100%.

Does not lay flat. One side is still wavy and doesn't lie flat.

This was right up my alley I’m office equipment, let’s me move more easily in my chair and desk area.

Cokes rolled up, once it is flattened on the floor it takes the flat shape! Allows easy movement with a chair that has wheels!

Fine; took several days to lay flat after being rolled for storage/shipping, but all good now.

Good mat for hard surfaced floors

This mat is perfect for my hardwood floor

Seems to be heavy duty enough to hold up good

great quality. No odor to the plastic. Does not curl up.