This natural leaves Ultimate Newborn Essentials gift set is the perfect gift for any new parent! This set has everything a new parent needs to get through those newborn days. All pieces are made from a soft cotton fabric that's gentle on baby's skin and they all coordinate so it's easy to mix and match. Laundry day will be easy - just machine wash and machine dry each piece! We use STANDARD 100 by OEKO-TEX® certification on products tested in an independent laboratory against a list of more than 400 harmful substances, including PFAS.