Product descriptionUnfolded: 39X 27X0.9cm (excluding the thickness of the protrusion); 39X27X1.8cm (including the thickness of the protrusion)Fold: 27 * 9.5 * 4CM (not including the thickness of the protrusion)Material: Polyethylene (XPE)Color: Blue Combat BlackQuantity: 2 piecesPackage content: 2 * portable four-sided pillow for outdoor use1. HIGH QUALITY The comfortable seat cushion is made of special XPE foam, which makes it a practical companion - for adults and children on any surface.2. INSULATED Due to the special foam, the thermal pillow has a pleasant insulating effect. It also offers a high level of comfort and protection against dust and moisture. The seat cushion stays dry even in bad weather conditions, whether outdoors, on the bench, meadow, yoga, chair or as a seat pad on the floor.3. COMPACT Make the seat cushion a real lightweight. The foldable pillow can be carried with the bag, but it also fits easily in the backpack.4. EASY CARE Annoying washing is spared with this insulating pillow. You can sit on either side and simply wipe it with a damp cloth after use.5. Easy to use The handy seat pad can be taken anywhere. For school trips, hiking, mountaineering, for the park, camping, as well as to festivals and the stadium. (zhongchengdaye)