This Baby Sleep Positioner is designed to help babies sleep better by helping her/him to feel a bit more secure and steady in their crib. Baby Sleep Pillow also helps when the baby is colicky or aching. The Baby Sleep Positioner could keep baby safe and comfortable throughout the night or some other time. This Baby Sleeping Pillow allows for minimum heat buildup and maximum breathability, while keeping baby in right position throughout the night. As they learn to turn over onto their tummy this helps to keep her/him in place and prevent the baby from rolling over. This positioner is also great for when baby wants to sleep on their side, this Baby Sleep Positioner holds them into place making them helping baby and parents feel secure. You can also use one for sleep time or when they are learning to sit up; Sit your lovely baby in the corner of a couch or comfortable chair, place one pillow under the baby's legs and one in their lap helping them to keep from rolling over. Do remember never to leave child unattended.