The "Revolution" Interlocking Rubber Floor is a product designed as a comfort floor. With a 12mm thickness, this rubber mat offers excellent anti-fatigue floor qualities with a durable heavy-duty construction. This interlocking rubber floor has a 3ft-by-3ft span and being sold in a 2-pack, it offers 18 square feet of floor coverage. When installed, the interlocking mechanism of the rubber mat is covered by the top surface of the tile, making for a seamless look which is a rarity in interlocking rubber floor mats. The "Revolution" is black in color and is made with natural and reclaimed rubber products. Since it is completely made with ingredients that are sustainable, the "Revolution" is a Green flooring product. Having reclaimed rubber as a raw material reduces the cost of this tile, making for a very affordable product that is made from re-vulcanized recycled rubber materials. Anyone can install the "Revolution" interlocking rubber floor, since it is a simple process that requires neither adhesives nor installers. Along with easy installation, this anti-fatigue matting also offers superior relief and support from long periods of standing. The product is perfect for use as home gym flooring, basement flooring, garage floors, providing comfort for anyone walking, running, or exercising. While they are great for home gyms, they are also ideal as basement flooring options to provide a flooring option that offers excellent traction and maximum relief. In addition this product is completely un-affected by dampness! Got a basement that experiences floods? Unlike carpet, wood, or laminate, rubber floors will outlast any contact with dampness. The "Revolution" is aptly named for many reasons and this 12mm thick mat can function as a floor protection mat or as a comfort floor. Safeguarding your equipment, floors and foot-traffic never looked so good with this Green flooring product!