This is the only pillow recommended by over 25,000 medical professionals worldwide for superior therappeutic benefits.  It relieves shoulder, neck, and back pain by allowing next and shoulder muscles to relax completely.  The ergonomically contoured shape developed by doctors ensures proper alignment, support and comfort.  It also helps prevent snoring and other sinus-related problems that may disrupt sleep.  The soft, luxurious zip-off cover is washable and resistant to allergens and mites.