Use delicate lines to sculpt a fish-like lightness and elegance With saturated blue Let your mix take into account temperament and depth / Features of lapis lazuli: It can help stimulate the thyroid gland, accelerate metabolism, and help the skin and circulatory system; people with allergies can also use lapis lazuli to relieve allergic symptoms; Lapis can enhance insight, resolution, and calm anger and irritability. / This section has five colors to choose from! (Please refer to photo 2) - Size: Length about 5.5cm / Width about 1cm Material: electroless brass parts, lapis lazuli, stainless steel ear pins Ear pin selection: ear clip / ear pin / ear hook can be changed, pure silver ear pin is to order separately to make up the difference - Maintenance method: 1. Pure brass will not fade, but will oxidize due to contact with air and moisture. It is not suitable for wearing a bath; if it is not worn for a long time, it is recommended to put it back in the protective cover of the chain attached to the purchase to isolate the air. 2. Use a toothbrush and toothpaste to gently brush the brass bracelet and wipe it with a dry cloth to allow the jewelry to rejuvenate by about 70%. 3. No pearls / shells, etc., can be mixed with white vinegar + water (ratio 1: 1), soak for 30-60 seconds, wash and dry, you can rejuvenate about 70%. (It is not recommended to use silver washing water for maintenance, because silver washing water will corrode the brass surface, causing damage to the bracelet and stones.) - Precautions: 1. Each computer is different. Considering that there may be some color difference, the actual entity must still be the main one. 2. Natural stones / pearls / shells, etc. vary in size and color, and some may contain a little different materials (spots or unevenness). These are the characteristics that natural materials should have. Please confirm that they can be accepted / appreciated before buying. 3. The occasional water stains or spots on the surface of electroless brass are normal phenomena, not defects, please confirm that they can be accepted / appreciated before buying. 4. Some materials are imported materials. If you encounter shortage, you may need to wait 10-20 working days. If you wish to receive the product on a specified date, we suggest you write to us first. 5. Each piece of jewelry is hand-made after placing an order. Except for defective products, we do not provide return and exchange services after sale. Please forgive me.