Ultimat polycarbonate chair mats are a premium floor protection solution for hard floor workspaces. Made from original Floortex polycarbonate, this high-clarity mat provides a strong, rigid easy-glide surface that lies flat immediately and helps protect floors from chair caster wear. Free from PVC, phthalates, tin, lead and cadmium, it is Greenguard certified, 100% recyclable and manufactured using 50% renewable energy from on-site and external sources.