Features: You can send the playroom mats to your neighbors or friends who have kids, these gifts are practical and thoughtful for them. The foam puzzles mats are sufficient in quantity and reliable in quality, which can serve you for a long time, you can buy and use them with confidence. Specifications: Material: foam Color: navy blue Each size: approx. 30 x 30 x 1 cm/ 12 x 12 x 0.4 inch Package includes: 16 x Floor mats Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.