Side Sleeper Pro Air. The neck and back pillow with Micro Air Beads for cooling air flow and naturally mould to your neck and shouldersIdeal forEveryday useAir TravelRoad TravelPromotes perfect sleep posture and could help reduce snoring.HOW IT WORKSPosition your head and body so your ear is resting in the comfort ear-well. This will help align your head, neck and shoulders for maximum benefit. Your back should be nested slightly against the long edge of the SideSleeper Pro Air pillow. This allows the SideSleeper Pro Air pillow to cradle you for ultimate comfort.The item comes with a removable pillow cover with zipper closure for easy washing, a comfort ear well and Neck Support. The patented design cradles you to help ensure perfect sleep posture.