I've used this Yaao self inflating sleeping pad on several camping trips before writing this review just to be sure it worked well and held up to continuous usage.
The pad is perfect for a single person to sleep on. It self inflates quickly and you can add extra air to it quickly by blowing into the nozzle if you need the mat to be thicker.
I've slept on rocks and rough ground with this pad and never had an uncomfortable night. It has held up quite well and I see no wear and tear on the pad after 6 camp trips into the wilderness.
This product has snaps on the sides of the mat so that you could purchase two of them and snap them together to form a double sleeping pad.