Chair leaves lots of depressions in the chair mat. Seems like it's barely working. Not what I expected from a product that was 20% more than other similar products on line.
I recently had bamboo floors installed in the my office and purchased this floor mat so I could still see the floor while protecting it. That is exactly what I got. It is large enough so I can move my chair to reach the file cabinet and easily enter and exit my desk. It also lets the beauty of my new floor show through.
Mats will do the job. Was concerned they were so crinkled but after 2 days spread out on a 95 degree garage floor they flattened right out. Wish shipper had at least rung the door bell when they were delivered instead of leaving them in a heap in the garage.