Very resistant vinyl fabric, easy to clean. 24 kg/m³ foam: long-lasting and durable, will not lose its shape. Firm, comfortable foam: 24 kg/m³ density polyether foam for greater longevity over time: does not sag. Hygienic: the vinyl fabric is easy to clean with a cloth or soft sponge and cold soapy water. Very strong fabric: Vinyl fabric on a jersey support, stitched all round with extra strong nylon thread. This covering does not lead to friction burns. Complies with standard EN 1021-1 and 2: flammability of filled furnishings. Complies with standard NFS 54-300 : motor activity safety. Phthalate-free. Fitted with an anti-slip base. Measures 23.5"L x 11.75"W x 11.75"H. Ages 3 and up.