A high-density urethane foam is placed in the core of the pillow. The neck lifts up, the airway spreads and breathing becomes easier.
{"Image Orientation": "Horizontal (normal)", "Image Artist": "Bedandbasics.sg Pte Ltd", "Image Copyright": "Bedandbasics.sg Pte Ltd", "Image ExifOffset": "110", "EXIF ExifVersion": "0231", "EXIF ColorSpace": "Uncalibrated"}