Thank you for viewing my work from among many others (*ᴗ͈ˬᴗ͈)” This item already has a hair tie attached. The base color is in two types (green top and bottom, black left and right), and four parts (all four have the same polarized powder) are made and combined. Size Approximately 38mm x approximately 22mm #nenehandmade Each piece is carefully made, but there may be slight distortions, size differences, and individual differences. The unique expressions of each piece, not found in mass-produced items, are due to the handmade process*゜ I hope you can appreciate it as the texture of handmade items... and feel the warmth <(_ _*)>