The Conqueror Pillow comes with an internal air bladder for adjusting pillow height and firmness.With polynylon on one side and 100% cotton on the other side, the Conqueror Pillow offers two fabric options for your preference.The compact pack size, shape and versatile function makes it perfect for both camping and travel.Weight:260 g.-Size:56 x 37 x 12 cm (WxLxH).-Packsize:38 x 11 cm.-Filling:Isofill Premium, Recycled polyester.FEATURES:-Internal air bladder for adjusting pillow height and firmness.-Air bladder made of high quality TPU for maximum strength and comfortDifferent fabric on each side for your preference:polynylon and 100% cottonValve opening for easy inflation and deflationMachine washable coverCompact pack sizePerfect for both camping and travelPFC free.