♦ Product Name: 925 sterling silver openwork flower necklace ♦ Material: 925 sterling silver ♦ Size: Chain length 18吋, pendant diameter 1.5cm ♦ If you have a stock order, you can ship it. If you don't have the right size, you can order it. The production time is about 3~7 days. ★ All items in the picture may have color differences due to factors such as light or computer screen resolution. [Silver decoration and preservation method] 1. After the silver is worn, wipe the surface with cotton cloth or tissue paper to remove water and dirt, then store it in a sealed bag to avoid contact with air and reduce the surface luminosity. 2. Do not wear other metal jewelry at the same time when wearing silver jewelry to avoid scratching or collision deformation. 3. The best maintenance method for silverware is to wear it every day, because the body oil can produce a natural and lustrous luster. (but it is best not to take a bath) 4. Keep the silverware dry, don't wear swimming, avoid contact with hot springs and seawater containing sulfur. 5. Silverware that is vulcanized (ie, silver that is intentionally blackened), please avoid deliberately wiping the light, or wash it with silver. 6. If the silver cloth can be wiped clean, please don't wash it with silver water. Because the silver water is chemically damaged, it can be wiped with silver as much as possible. ※Smoke silver cloth small supplement The silver cloth can't be washed, and it can't be used to wipe the glasses. Because there is some polishing powder on the silver cloth, it has no effect after washing.