Features： 1、DOUBLE EGG TROUGH: The sleep mat is egg trough shape, which can effectively retain air and prevent the insulation layer from being flattened, suitable for use in cold weather. 2、FOLDABLE DESIGN: The specification of the sleeping pad is 186x57CM, with adequate usage space, and the foldable design, reducing storage space and making it easy to carry. 3、FOAM SPONGE: This egg trough sleeping pad is made of foam sponge, which has good elasticity, high toughness, environment friendly and durable, can be used with confidence. 4、BLACK BOTTOM: The bottom of the sponge sleeping pad is stain resistant black, which allows you to easily distinguish the front and back sides during use, convenient and practical. 5、WIDE APPLICATION: This foldable sleeping pad is very suitable for outdoor use, such as camping, picnics, outings, etc., suitable for mountains, grasslands, riverbanks, etc. Specification： Item Type: Sleeping Pad Thickness: Approx. 2cm / 0.8in Size: Approx. 186 x 57cm / 73.2 x 22.4in Applicable Scene: Mountainous areas, plains, snowy areas, snowy mountains, grasslands, riverbanks, fields, indoor areas, etc. Applicable Gender: Neutral, Man, Woman Package List： 1 x Sleeping Pad