A. With an increased thickness and density, these floor mats provide extra cushioning and support during workouts or kids' playtime. They offer comfort while you exercise, reducing fatigue and body stress. They are a good choice for playrooms, home gyms, yoga studios, and more. B. Crafted from EVA foam, our tiles are made to last. These mats can withstand daily use, offering consistent performance. The material is impact-resistant, cushioned, and flexible, suitable for rigorous exercise such as yoga, cardio, weightlifting, etc. It's a durable solution for high-impact workouts, ensuring reliable use over time. C. Our tiles are not only functional but also very versatile. Use them in your home gym for yoga, cardio, weightlifting, etc. Also, they are suitable as a floor padding for kids' play areas, providing a soft and cushioned surface for them. With many possibilities, these tiles are a useful addition to your space. D. Safety is a priority. Therefore, all our floor mats are free from harmful chemicals and toxins. You can rest assured that they are safe for you, your kids, and your pets. You can focus on your workouts or let your kids play without worrying. It's a combination of comfort, performance, and safety. Color: Gray Package Contents: 12 x exercise mat (with End Borders) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be a bit different from the real thing. The measurement error is allowed to be +/- 1 - 3cm.