The perfect choice for results-driven professionals. Medium weight for frequent use on medium-pile carpets. Versatile enough for use in a variety of commercial and home office applications and provides a solid foundation for heavier office chairs. Easy-glide rolling surface provides smooth chair movement. Studded design keeps the mat from moving while protecting carpets from wear and spills. Free and Clear® non-orthophthalate, non-cadmium formula promotes a healthy work environment. Bevelled edge. Lightly textured top surface is slip and scuff resistant. 36" x 48". With Lip. Greenguard Gold Certified. Limited Lifetime product replacement warranty.