HACOOL Personalized Sterling Silver Combine Number Pendant Necklace Custom Made with Any 2 Number Made with the finest 925 sterling silver for stunning detail that lasts a lifetime Chain length: 16" (40.6 cm) - 18" (45.6 cm) adjustable box chain included Featured AAA grade quality,wearing sterling silver prevent allergy,long time wearing keeps you a good health To customize:click on"Customize Now"on the upper-right hand side,then clik on Add to Cart for payment (No return or exchange unless defective when you receive it because it is a personalized item.) Please don't hesitate to contact us whenever you have any concern about this item. It will be our pleasure to give you a wonderful shopping experience.