Our Deluxe Pregnancy Pillow is carefully constructed of unique Comfort PlusTM foam. The extra soft fabric cover features a zipper opening and is completely machine washable. It can also be used by breastfeeding moms as a convenient and comfortable nursing pillow. * After your childis born you can convert this pillow into Safe Lift Deluxe Crib Wedge * The extra soft fabric cover features a zipper opening and is completely machine washable. It can also be used by breastfeeding moms as a convenient and comfortable nursing pillow.