Air flow pillow set: Get your hands on an air flow pillow set. Material: The pillows are constructed with 100% microfiber and feature a microfiber spiral filling for great levels of comfort. Support: Pillows conform to the contours of your body, shaping around your head and neck to provide optimal support and without causing fatigue. Set options: At purchase, select either a single pillow or a set of two pillows. Air Flow Pillow Set | Living Social