One 16 ounce Hello Kitty Keepsake Cup. Give your guests a reusable party favor to take home with them! The wrap-around design features Kitty with brightly colored balloons, gifts, and flowers. Our Hello Kitty Keepsake Cup is made of sturdy 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 smashing decoration.