**dimension** 18mmx21mmx7.5mm Also available with Italian 925 sterling silver necklace 16' 18' **Material** 925 silver **packing** The box is matched with different color paper strips to see Https://farm8.staticflickr.com/7824/46545012984_c0691bbcf3_b_d.jpg **note** Every item is not plated, it is suitable for friends who like to feel, **Mailing** Hongkong Post sent Hong Kong: about 2-4 working days Taiwan: about 4-7 working days Japan: about 5-10 working days Mainland China and other Asian countries: about 5-10 working days European and American countries: about 10-14 working days **Tips** Silver oxidized black is a metal reaction. If it is not worn, please keep it sealed and avoid air contact. Your gratitude is my driving force. I hope that you receive my design and feel my heart. If you have any questions, please feel free to contact us!