I bought this chair mat to use with my sewing chair. I'm very pleased with it. It allows my sewing chair to roll easily. It works fine with the carpeting I have in the room.
I recently purchased a 36"x48" low-pile carpet mat for my office chair. Despite all the supply-chain shortages Staples had the one I use "in stock" and delivered it with two cases of copy paper. Everything arrived in a couple of days and in excellent condition. I applaud Staples for keeping their stock of products available for purchase.