The uniquely curved neck lobe of the CervAlign Pillow provides excellent support, placing your neck in the appropriate position for cervical correction. The CervAlign also functions well as a conventional pillow by simply rotating the support lobe away from the neck. The larger section gently cradles your head with down-like comfort. Use this side of the pillow to help adjust to sleeping on the cervical lobe. Maximize Your Comfort and Support Available in three lobe sizes, this versatile pillow provides both comfort and support. Recommended for back and side sleeping. Covered with high quality, 230 thread count cotton fabric for maximum comfort and durability. The CervAlign patented pillow fitting system ensures a proper fit for any body type. Fits a standard pillowcase. 24x16 inches. Made in the USA and contains no latex.