PowerLead Paim M001 Automatic Inflatable Mat Sleeping Mat Camping Sleeping picinic Mattress Pad Self Inflating Mattress Pad Self Inflating A new pad or one that has been rolled up a long time may need multiple times to get to full size.open the valve, close after a few minutes, lay on the pad for a few minutes, then open the valve again. 2 pieces can be combined to double. In terms of outdoor camping,or in the home.Rest the inflatable cushion can effectively isolation ground moisture to your sleep more.Comfortable more healthy! The dear skin type fabric,with 9 points art is fixed,breathable perspiration function significant add strong,more comfortable to use! One pillow,uphold the inflatable cushion.The advantages of simple,can free adjustment.The height of the pillow,let you sleep more steadfast. HIGH QUALITY BACKED with RELIABLE WARRANTY:100% Brand New and High quality from PowerLead ,sold by PowerLead ONLY! PowerLead offers 12 months Warranty and 30 days free exchange for all the PowerLead products which are built with the highest quality standards and we stand behind for best after service