The prenatal to preschool transitional pillow Designed in three parts, this maternity pillow supports your little dreamer from prenatal to preschool. All together, it is a great sleep aide for expectant mothers, helping them attain side sleep position recommended for babys health while keeping mom comfortable and cool to help her sleep Separately it is a curved pillow and bolsters to grow with your child making the Serenity Star a purchase that your family will use and enjoy well into the future. This is one item new moms should not have to live without