This Outwell self-inflating mat combines foam cushioning with air inflation for comfortable, insulated sleeping. Simply open the valve and the mat inflates itself - add extra breath for firmness preference. The foam core provides insulation from cold ground, while the thickness delivers pressure-point comfort for restful sleep. Brand new with tags, never used. It was sent to me in the 7.5cm outer bag but the bed is 3cm thick, shown in photos. So totally fine just the outer bag has the wrong thickness written on it.
