Perfectly designed for lower carpet piles. Thinner plastic with smaller holding nubs means lighter weight so it won't sink into your carpet and allows a lower price to boot. Win win chicken dinner ;-) .
The mat creates divots in the spot of the chair castors really badly making it hard to maneuver the chair out of the spot. I've had the mat for all of one hour at this point.
Hi. I got the chair mat today and thank you for delivering it. However for the love of all that is holy please do not use cheap strapping tape to hold it together for delivery! I have spent a half hour and will probably spend many hours more trying to remove the shredded tape and sticky residue from the surface left behind by the packing tape used. Use twine or some non-sticky material to bind it up. Frustrated at the amount of time it will take for something that should have been plop into place. Without the ugh packing tape this would have been 5 stars. Sorry.