Maternity mark keychain for twins. Recently, it seems that the Children and Families Agency or somewhere else is distributing illustration data for multiple births, but since it wasn't available at the time, I created the data myself and had a company make it into a keychain. Although I created the illustration data myself, the keychain is professionally made by a company, so it's sturdy. I used it for about three months after becoming pregnant with twins, from the fourth month of pregnancy until I was admitted to the hospital for management, but I didn't go out much because it was during the winter. I didn't use it very often. It's made from a 7mm x 7mm circular acrylic board, so it's larger than a typical maternity mark! There are apparently pros and cons to maternity marks, as multiple births have risks, mothers get tired easily, and they want to represent both babies equally. However, I thought that only the mother can protect the babies during this time! So, I made it a bit larger with that feeling in mind. The price is for one keychain. I will also give you a single-birth maternity mark as a bonus. I am also selling the same item without the bonus.