The whole dummy clip is made from chewable silicone beads (including letter beads and the clip itself) and finished with a wooden bead to prevent silicone beads from slipping.When choosing colour, only pastel colour beads will change and marble beads will remain the same.All Dummy Clips will come in a box.To meet the safety standard, all dummy clips need to be under 22cm long and design will be altered if your baby's name is longer. Extra beads will be added if baby's name is shorter.If you require MAM dummy attachment, please leave me a note.