This is an inflatable mat from Quick Camp. It was used in a car, so there are no holes or noticeable stains. It has been used about 5 times. There is no cover. When using it, I used a sheet on top of the mat. I inflated it for the first time in a while for this listing. Photos 1 to 4 are of it inflated. With a width of 100cm, it's recommended for those who want to sleep comfortably. I used it for car camping. 8cm thickness for a comfortable sleep even outdoors Semi-double size of 198 x 100cm. 100cm width fits popular kei cars and SUVs Connectable by fastening the buttons on both sides of the mat Easy setup, just twist the valve Type...Inflatable mat Thickness...5-8cm I'm busy, so please refrain from price negotiations in the comments. Thank you for looking.