Heavy Duty 50 Inch Tempered Glass Chair MatThis Heavy Duty 50 Inch Tempered Glass Chair Mat chairman features a scratch resistant design to protect your flooring while offering a smooth surface for your chair. Its durable material safely supports up to 1, 000 lb. Easy to clean material wipes down quickly for simple upkeep. Chair mat is designed for any floor type including high pile or low profile carpet, hardwood, marble and more. Superior protection on all floor types (hardwood carpet