EUC. Great for travel or easy to store at grandmas house. Napper: for babies less than 3 months old, unable to roll over. Use as change table as well. Brilliantly Designed to grow and transition with your child, from newborn to infant to toddler• Easily Converts to spacious toddler play yard. wheels are super convenient for easy portability. Mobile and carry bag for easy storage and travel are included. Non smoking home.