Material: EVA FoamSize: 30*30cm/ 11.8*11.8 inchThickenes1cm/ 0.39 inchPacakge included: 10pcs puzzle mat in the same colorIdeal for encouraging crawling, rolling, sitting up, and learning to walk, the cushioned surface ensures a soft landing for rolling, tumbling, and falls, perfect playmat for the beginning crawler.Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.