The Ultimate Game Zone Chair Mat combines style and function to create the latest in floor protection gear. Whether your setup is on a hard floor surface or carpet, the hybrid vinyl grip system has you covered. Smooth-rolling surface allows you to comfortably adjust your chair while it protects your floor from scuffs, scrapes and spills. Its unique shape fits compact setups and advanced gaming environments. Angular design provides maximum space utilization. Chairmat is designed to protect medium-pile carpets up to 3/4" thick (including padding) or hard floor surfaces. Chairmat is Greenguard Gold certified for low chemical emissions to UL 2818.