KMAT Office Chair Mat, 45x53in Heavy Duty Hardwood/Tile Floor Protector, Floor Mat Computer Desk Mat for Rolling Chairs, Work, Study, Office, BlackBrand: KMAT Color: Black Features: Non Slip Design: Our chair mat features an anti slip bottom, providing a stable surface for your office chair to glide effortlessly without worrying about the mat sliding or shifting Floor Protector: Our mat has a strong load bearing capacity and is waterproof, oil resistant, and anti aging, making it ideal for protecting your floor from scratches, dents, and abrasions caused by moving chairs Elegant Design: The