Petite, highly polished, solid sterling silver, initial disk, baby and children's necklace, on your choice of sterling silver chain length: 12" for babies, 13" for toddlers, 14" to age 6 or 7. Or for girls up to 10, we have 15" chains. Selecting the correct length will ensure the perfect look The disk can be engraved with your personal message on the back. The initial measures a tiny 8mm x 5mm approximately and the disk measures 13mm in diameter. A wonderful gift for a Naming Day, birthday or Christmas. Something a little bit personal, that she'll want to keep forever.