ACL Staticide 6800 Black Conductive Chair Mat is a made in the USA, anti-static protection for your work area; it is flexible and can be rolled up for convenience. Withstands wear damage caused by shifting furniture, and the conductive circuit remains unbroken while shielding against scratching and scuffs. Snaps can be added to the mat free of charge, if required please contact an Ellsworth Customer Service Representative at 877-454-9224, and we will be happy to assist you. 46 in x 50 in.