・This product is handmade, and so may not look exactly the same as the photo. ・Prolonged exposure of brass to water may lead to oxidation and discoloration. ・To avoid oxidation, when not wearing, wrap your brass jewelry in tissue papers and put it in a plastic zipper bag. ・Our designers have a day-job. We will respond to Pinkoi messages as quickly as we can. Thank you for your patience.