One 16 ounce plastic Sofia The First Keepsake Cup. Give your guests a reusable party favor to take home with them! Your guest-of-honor will also be thrilled to have one of these Sofia The First Keepsake Cups as a happy reminder of the party. The wrap-around design features Princess Sofia on a background of pretty purple swirls. Our Sofia The First Keepsake Cup is made of sturdy, BPA-free plastic, perfect for holding cold drinks or party favors. Tie some bright balloons to a Keepsake Cup, and place one at each table setting for a regal decoration!