CAN BE USED BOTH SITTING UP OR LYING DOWN: SUPPORTS THE USERS HEAD AND SHOULDERS: Can help reduce acid reflux and aid in reducing shoulder and neck pain and may reduce snoring and other breathing problems FITS MOST BEDS: Anti slip design works with most bed and fits neatly in place of a pillow. DESIGNED FOR SUPPORT AND COMFORT: Built from high density foam and offers IDEAL PRESENT: Makes for a great present for both men and women of all ages.