Sierra Designs Queen & Single Camping Air Bed Mattress for Car Camping, Trave, and Camp (Pump Included)COMFORT FOR THE CAMP OUT: Camping out, sleeping over, or hosting a house full, the SD airbed offers a palatial sleep experience that rivals a traditional mattress. Jam packed with features focused on comfort and convenience PLANET EARTH FRIENDLY MATERIALS: Unlike traditional PVC made beds, the full TPU construction makes the SD Airbed a safe option for all ages, without creating harmful substances during manufacturing or during use Only TPU meets this