Can only recommend for those who value small packing this sleeping pad. The mat is really very cozy and insulating their 3cm. Have the last 9 days later slept on various campsites, and soil and can not find anything negative.
After the mat was even inflated, I still have 2 - 3 times even blew into it to get a little more air into it. The packing in the enclosed envelope takes a little bit, but doable.