General Dimension ：L*W*H: 60*60*2.5CM. High-quality Material : The play mat is made of environmental-friendly eva foam, which is non-toxic, odor-free, fadeless, high density and high buffer, making it safe for babies and the whole family to use. Premium Features : The texture of the mat is very clear and the color of the mat is very vibrant which will help with your kid’s imagination and hand-eye coordination.With double sided non-slip surfaces, our puzzle mat comes with an excellent slip resistant advantage to prevent injuries. Lightweight interlocking foam tiles connect quickly and easily, and it can be disassembled just as simply for quick storage. Development Helper :It’s ideal 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. Multiple Use : It can be used in children's room, cloakroom, gaming room, balcony, gym, kindergarten, picnic, yoga studio, amusement park, martial arts hall, dancing room, day care center, etc.