Question about Snapstyle Children game carpet Little Town 3D

Hi, There are many SNAPSTYLE with. DISNEY CARS products on offer. but on any product, the dimensions of products are confirmed. I know from looking on Amazon, that these carpets exist in many different size. I am interested to buy 140x200 cm or 160x200cm. please confirm if they are ANTI SLIP (DÉRAPANT). Thanks. Thierry