Interlocking rubber top gym floor mats create a cushioned exercise surface that supports workouts while protecting underlying tile, marble, wooden floors, or carpet. Each 24 x 24 in tile is 0.4-in thick and combines a rubber top with PE foam to absorb impact and help reduce stress on joints during training. The wear-resistant surface stands up to repeated use, while the adhesive-infused layer and jigsaw-style edges connect firmly to resist shifting. Two detachable borders per tile create clean, finished edges and can be trimmed to fit tight corners. With 36 tiles and 72 borders providing 140 sq.ft of coverage, you can configure protection for home gyms, fitness rooms, and garages and keep the water- and sweat-resistant surface easy to clean.