Design: Mountain which cannot be moved and wave which wont dry symbolize love for lovers or friendship between friends that is memorable and long lasting. These 2 pcs couple bracelets are very meaningful gifts for lovers or best friends. Material: 925 sterling silver with sparkle cubic zirconia. Lead-Free & Nickle-Free, Hypoallergenic and Safety for sensitive skins. Size: 1.9 inch*0.2 inch, lenght: 7+2 inch,rope chain,adjustable for most people Ideal Gift: best friend bracelets, couple bracelets Satisfied Service: Responsible for any quality issue. YFN would always be here for you whenever you need.