● High Quality EVA Foam Material: Made of premium EVA foam, this play mat is designed with 0.5" thickness and elastic texture, offering you and your family a comfortable using experience. The extra large mat covers an area of 8.5'(L) x 6.4'(W). Plus, the durable EVA foam material can also serve you for years. ● Protective Flooring Mat: This large flooring mat features the functions of floor protection, noise reduction, heat preservation and shock absorption. The mat also works well in heat and ground humidity isolation. So that you can acquire a comfy and quiet environment to exercise. Meanwhile, kids can also crawl safely on its non-slip surface.● Multiple Optional Usages: This large mat with multiple colors can be used as a children play mat, a floor protection mat or an exercise mat, fulfilling your different requirements. Besides, easy-to-combine structure allows you to change it into different shapes, making it suitable for different room sizes. And you are allowed to put in the pet area, gym, play room or living room.● Simple Cleaning and Easy Storage: Thanks to its waterproof surface, you can effortlessly clean each tile with a soft cloth after using. In addition, when not in use, our exercise mat can be easily disassembled, which allows for easy moving and convenient storage.● Super Easy to Assemble: This interlocking foam mat comes with 12 tiles and 24 borders, which can be easily assembled into a large floor mat in a few minutes. Each tile measures 25" (L)x 25"(W) x 0.5"(H). What you need to do is to connect the pieces, assemble connecting edges and then finish assembly.