Carpet Size: HUAHOO have 3 sizes that you can chose: 80*120cm(31.5''*47'') / 100*130cm(39''*51'') / 130*190cm(51''*75'') Material:High quality nylon yarn NON SLIP BACKING Suitable for decorating, kitchen, living room, bedroom, bathroom, party, celebration or any occasion. HUAHOO carpet is made of high quality fiber , good for your family healthy Maintenance: Vacuum regularly. The children's educational road traffic system play mat is very colorful. Children can roll, crawl and play on it at will, and let children have a happy game time that stimulates children's imagination and motor skills.