1. Reliable, durable and suitable. The floor protection mat protects against cold and wet floors and is therefore perfect for play areas in any room. This rubber mat guards against scratches, scrapes and bumps, especially when used for home gym, garage. 2. High quality material. The interlocking fitness mats are made of nontoxic EVA foam, are highly compressed, environmentally friendly, making them shockabsorbing, heatinsulating, waterproof, durable and easy to clean with soap and water. 3. Floor protection mat. More choices More flexibility. Each piece measures 63 x 63 cm with edge pieces for perfect floor protection. 4. Easy to expand, cut and install this pool mat can be laid by an adult in 20 minutes. The nonslip surface effectively protects your during exercise.