Zebec Flat Foam Slide Mats are constructed with a super strong foam material that lasts longer and performs better than other materials. Unlike other mat materials, Zebec mats do not tear easily. After a season of "picking" and normal wear, most mats made with other materials are destroyed. Zebec mats are made with a dense closed-cell foam material that is extremely tough and durable. Since the mats are stronger, Zebec mats give you a much longer service life.