●SAFETY Made from non-toxic, lead and latex free, high density EVA foam with a criss-cross patterned surface. Each tile is about 1 cm thick and a set of 18 pieces covers an area of 1.62 square metres (18 square feet). ●FLOOR PROTECTION These durable yet comfortable mats effectively transform hard and cold floors into stylish, safe and comfortable surfaces. ●FLEXIBILITY AND EASE The plug-in system allows for easy removal and reconfiguration of the mats according to your specific needs. In addition, you can easily add more mats. ●IDEAL FOR FLOOR EXERCISES These waterproof peg in floor mats provide a soft surface, making them perfect for protecting the floor, exercises, yoga and play rooms. ●Versatile Combinations You can easily connect the mats together and combine them in different configurations to suit your preferences.