Sleeping mat single. Material: polyurethane closed cell foam, min 22kg/m³; thickness: 10cm. 100% synthetic yarns from virgin or recycle raw material. Synthetic sleeping mats that are made from recycle materials must not contain fillers, like calcium carbonate or any other. Dimension: 1.8m x 0.9m x 0.1 m, Area 1.62 m2. Density: min 22kg/m³. Weight: Min 3.56Kg. Load deflection: min 16kg. Cover: removable cover with zipper cotton or polyester/cotton canvas of 180g/m² minimum. Size : 90 x 180 x 10 cm.