Thank you for viewing! I have used this about 5 times. There are some stains and scratches from use, but I think there are no problems with use. I left it for about two weeks, but there are no air leaks. Product Details A 10cm thick self-inflating mattress that pursues the quality of sleep, allowing you to choose your preferred sleeping comfort and sleep soundly even outdoors. A 10cm thick self-inflating mat with a reversible design that allows you to choose the softness. This is a high-performance mat recommended for those who want to sleep comfortably without compromise even when camping. ■ You can choose the softness on the front and back. ■ One side: For those who want a firm sleeping comfort with solid foam. The sleeping comfort is similar to another type of 10cm thick inflatable mat. ■ Back side: For those who want softness with cutting foam and stretch fabric. It's incredibly soft and comfortable. (I preferred this side.) By the way, when storing, if you roll it with the solid foam (the red, firm side) on the outside, the belt marks will be less likely to remain. They will be almost unnoticeable if you inflate it. If you roll it with the cutting foam (the soft brown side) on the outside, the marks will remain to some extent even after inflation, so you should be careful. This product was rolled with the red, firm side on the outside, so the marks are not noticeable. Please refer to the images. ■ 10cm thick ■ Easy to assemble with automatic inflation ■ Easy to pressurize with a storage case pump ※ There is a 2.3mm hole, and there is some dirt, but it is in a state where it can be pressurized. ● Size when in use: Approximately 198 x 68 x 10 (h) cm ● Size when stored: Approximately φ21 x 72cm ● Weight: 2.7Kg ● Material: Polyester, polyurethane foam Type: Inflator mat Thickness: 9cm~ ※ Please note that I do not respond to requests for price changes, as they are often ignored. If you are interested in purchasing, please contact me through the comments section. I would like to accommodate you within the bounds of common sense. I would appreciate it if only those who understand that this is an outdoor product would consider purchasing it. Also, no claims and no returns are accepted. Thank you very much. WAQ ASTRA CT 2WAY Cot Tent Cot Tent 2WAY Folding Cot High Cot Low Cot Camping Bed