Mexican Bola Harmony Musical Ball Angel Caller Pregnancy Chime Feather Wing Locket Pendant Necklace Gifts 30" Musical Chime Sound: The little inner ball can produce beautiful chime sound, which can relaxing you. Choose Inner Ball Color: We offer 7 different colors of innder ball for you to choose from. The balls are all about 16mm in diameter. Chain Necklaces: This come with one 30" high quality stainless steel necklace + one 110 cm wax leather rope, so you can change the length. Locket Pendant: Beautiful feather wing design, cool pendant for women, childern, girls, mens. Excellent quality, exquisite workmanship Gift: A perfect gift for pregnant women, an interesting gift for friends and family.