Anti Fatigue Mats. Rubber Tiles Gym, Paver, Deck. Rubber Flooring Rolls. Horse Stall Mats, Equine Rubber. A rubber mat is temporarytile, durable, and suitable for multiple purposes, mait them popular flooring options for homes, gy, work areas, and more. At Greatmats, we have a wide selection with options for both indoor and outside use.