Each item is meticulously sculpted from premium polymer clay. To ensure your piece lasts a lifetime, please treat it gently. Avoid bending or dropping the item. Materials: Polymer clay pendant 14k-18k gold plated chains/hardware Size:Pendant- 3 inches x 1.5 inches (non-velvet backing)Chain- 31 inches* (magnetic clasp) *Necklace length can be customized. Just leave a message in the notes at checkout with your desired length. Care Instructions: Keep away from extreme heat, direct sunlight, and open flames.If your item gets dirty, simply wipe it clean with a damp, soft cloth. Flexibility: Polymer clay has some give, but bending it forcefully may cause it to snap. Storage: Store pieces flat in a jewelry box or hanging organizer. Cleaning: Never submerge in water. Clean gently with a slightly damp cotton swab.