**[Product specifications]** Product Name: Shell-Silver Ring Material: 925 silver Dimensions: narrow width about 2.5mm, wide version about 4mm Content: Shell silver ring one **[Maintenance]** * Can be stored in a sealed bag to reduce oxidation when not worn, and to avoid contact with hot springs and other sulfides. * The body's oil can be warm and lustrous. It is a natural protection to wear. However, if the human body's sweat or water vapor is dirty, it may oxidize the silver. If it is slightly oxidized, it can be used in kitchen foil + salt + hot water. The gloss can be restored or simply cleaned with a silver cloth. * Do not use silver washing water, which will make it more difficult to clean in the future. If it is severely oxidized, it can be returned to the maintenance. We provide life-long cleaning and maintenance service. You only need to pay the return shipping cost. If the damage is repaired, it will be quoted separately. **[shipment instructions]** Order order, please tell us the length of your ring, 3~5 working days after receiving the order The length of the finger can be measured by using a paper strip of about 3 mm width. Please inform the color of the ring, which is available in four colors: silver/gold/rose gold/black. If not, the default is 925 silver. **[other instructions]** The picture may have a color difference, which is subject to the actual product.