The 4moms Newborn Insert fits perfectly with both the 4moms mamaRoo and 4moms rockaRoo infant seats. It provides additional comfort and support for your newborn just where they need it. The insert is machine-washable and reversible. Machine washable, the 4Moms MamaRoo Insert features a built-in headrest along with soft sidewalls and a mamaRoo harness to help provide infants with the extra support they need.

Features:

• Reversible, plush fabric keeps baby cozy 
• Machine washable 
• For use from birth until baby no longer prefers it