It is too thin and easily to trip on it. because of the indenture by the wheels lift it up in the middle. am thinking about returning it because its dangerous
This mat is TOO thin. Chair casters dent the mat so that chairs do not roll. Material (plastic) way too soft thin and cheap. I’ve bought bamboo and plastic chair mats from Staples before — the quality used to be much better. Staples’ buyers need to be more discriminating with their purchases. I would NOT recommend purchase of this chair mat.