4pcs of rubber floor mat for gym equipment and gym room flooring. These rubber floor mats help absorb the pressure of the equipment. Hence they reduce the impact on the floor.
Each square mat measures 1.6ft length x 1.6ft width x 0.06ft thickness (0.5*0.5*0.02 metre)
Hence 4pcs of mat = 3.2 x 3.2 x 0.06 feet
No special installation required. Simply lay them on the floor, side by side.