ExecuMat Intense All Day Use Chair Mat for High Pile Carpet, 45x53 w/Lip, Clear, Sold as 1 Each Studded, protective vinyl beveled chair mat for highest pile/plush carpeting with padding. High quality, heavy-weight mat engineered for exceptional performance. Extra-thick, intensive, all-day use chairmat for carpets over 1/2"" thick, Plush/High Pile. Perfect fit for big & tall users and heavy executive chairs. Easy-glide rolling surface provides effortless chair movement.