WILTON-Party Favor Kit: Baby Bottles. A cute favor is the perfect finishing touch to any baby celebration. Fill the bottles up with your favorite treats or trinkets then attach a personalized message to complete the set. The bottle caps come in assorted pastel colors and each bottle measures 4 inches high. Complete kit contents include twenty-four empty baby bottles; twenty-four printable tags; twenty-four pieces of stain ribbon (each 12 inches long); and two test sheets. WARNING-CHOKING HAZARD-Small parts. Not intended for children; for decorative use only. Imported.