Motor protein-handmade S925 silver necklace

"Everything you need is on the way.'' Motor proteins are molecules that ''walking'' on cytoskeletons, just like deliverymen inside a cell. [Materials] S925 silver, gemstone (three options: white agate, rose quartz, and red agate) [Length] 40cm+5cm (extension chain) (*measured by hand) [Silver cleaning reminders] -Each package contains one silver cloth. -If silver becomes tarnished as a result of discoloration or oxidation, please use the silver cloth and wipe the jewelry. -the silver cloth should never be laundered since that will remove the polishers -To avoid oxidation, when not wearing, you can wrap the jewelry in tissue papers and put it in a plastic zipper bag. [Notices] Notices -This product is handmade, and so may not look exactly the same as the photo. Each one cannot be 100% identical either. -There might be some variation in color as displayed on different devices and screens. Actual colors may vary. -This product is made to order. Processing time 15-20 business days. -International shipping takes about 14 business days. -Returns/exchanges will not be accepted. If anything happens please send me an email or use the direct message in Instagram. Issues will be adressed on a case by case basis. **Please note that I do not pay import taxes or import fees. I am also not responsible for parcel delays.