This is a diatomaceous earth mat, not a soft type. It has been opened for product photography. It is new and unused. I will include some of the contents of the instruction manual. Thank you. Nordic Flowers 【Instruction Manual】 Product Specifications Set Contents: 1 main unit, 1 non-slip mat, 1 sandpaper Size: Approximately W400 x D600 x H8.5mm (Slight variations in dimensions may occur due to product characteristics.) Weight: Approximately 2,000g Country of Origin: China Precautions for Use ・This product is intended for indoor use. Avoid using it outdoors. ・When opening this product, the characteristic smell of soil may remain. Also, if the surface is damp, it can be alleviated by drying it in a well-ventilated place for 2-3 days. ・A small amount of powder may remain on the surface of this product, but this is a characteristic of the material and does not affect the quality. ・Do not dry it in direct sunlight or by heating. It is also not recommended to use it in a place where floor heating is installed. This may cause the product to crack or warp. ・Use it on a flat and stable surface. Do not use it on uneven surfaces. This may cause breakage. ・If strong pressure is applied to this product when placed on a soft and elastic floor, the product may crack. ・Do not use detergents containing surfactants. This may cause the surface of the product to clog. ・If colored water is absorbed, it may leave stains on the surface of the product. Care and Storage ・Wipe off the powder on the surface of this product with a damp, tightly wrung towel. ・To prevent mold growth, dry this product regularly in a well-ventilated place. It is recommended to dry it by leaning it against a stable place every 7-10 days in summer and every 3-4 days in winter. ・If stains or dirt adhere to this product, lightly sand it with the included sandpaper and wipe it lightly with a damp, tightly wrung towel. ・Do not dry this product in the sun or using a heating appliance. Also, do not immerse this product in water. ・As the usage period becomes longer, the surface of this product will become clogged and its water absorption capacity will decrease. You can restore the water absorption capacity by lightly sanding the surface of the product with the included sandpaper. ・Avoid direct sunlight and store it by leaning it against a cool place.