Specification :

What is the Gro Baby Diapering System?
Gro Baby is a modern, one-size diapering system. Its unique, waterproof shell and organic cotton soaker pad minimizes waste and cost. When the soaker pad is wet, simply replace with a fresh, dry one!

How does Gro Baby work?
Gro Baby is designed so that the outer shells may be used for multiple diaper changes. If the soaker pad is wet, simply snap in a fresh one and you are ready to go. If the shell is wet, allow it to air dry and use for the next diaper change. When your Gro Baby Shell is soiled or very saturated, start fresh with a new Gro Baby Shell.

Most Gro Baby System users will find that using 2-4 Gro Baby Shells are enough per day, although newborn babies may need more.