This air flow health pillow outshines ordinary polyester filled pillows thanks to its unique air circulating feature and high quality ultra soft quilted jacquard casing. The high quality 100% polyester bounce back filling follows your movements, optimally supports your head and neck and ensures a relaxing sleeping position throughout the night. Thanks to the breathable mesh gusset, air can circulate inside the pillow keeping it cool and fresh which can lead to an improved, very healthy and temperature regulated sleeping experience.