It was hard to find this size in stores. Needed larger size for a Stance chair that lifts to stand and has a footrest. This covers area needed on my hardwood floor and makes the chair roll easily. Does not slip and wood floor shows through well. Thickness seems appropriate. Best thing was that this was hand delivered to me by courier not rolled up or packaged and no labels so laid down flat first time. Not sure all deliveries are that way but was happy mine was. Very happy with this pricy but should last a long time.
my carpet is low not medium and this mat is barely adequate. it's not sturdy enough for a medium pile carpet. the wheels would indent too far into mat and make it hard to roll chair. for a low carpet (1/4") it works ok.
Terrible floppy useless46x60 medium-pile chair mat
on October 3, 2016
Posted by: Paula K.
They must be sending different version to people. I was unlucky and got one that was useless. My carpet is low to medium (about 5/8 inches using their paperclip method to measure). I ordered the medium-pile and it was floppy and terrible. The chair alone sinks into it. Sitting on it created little craters where it sank in. I could barely roll out of them and it just makes new ones. The spikes on the bottom were only a millimeter or two thick. I've had much better versions of these mats before. This one is terrible. It's like they sent the cheapest one they had and stuck a medium pile sticker on it. I returned it immediately.
The mat arrived within a couple of days of purchasing it from the Sterling Staples. It works perfectly in my space. Totally satisfied with shipment and the item.