adjustable torticollis neck support pillow infant head positioner with blue flannelette for baby infant newborn pinklilycare how to use the neck support pillow correctly?<br/> the support pillow should sit on the shoulder and then the tabs should secure underneath the opposite arm. <br/><br/> size (approx):<br/> 21 1/2" ×3 1/2" <br/><br/> tips: as with all things baby, it should be used under supervision and should be taken off when your baby is put to sleep in his or her crib.<br/>infant head posistioner the pillow can be used as a guide to your little one as a reminder of how his head is suppose to be position.