The size is great and for the first 5 minutes it was fine. However after sitting in it for a bit the weight of my body and chair left imprints in it causing the wheels to get stuck. I weigh 115 lbs. It’s a weak flimsy material. Would not buy again.
Was in a clump when delivered; suggestion at least roll it up for delivery. I had to lay it in the sun for 3 days in order for it to flatten out !!!! Otherwise the Matt is great!