This beautiful handmade series of shell string bracelet is made of high-quality materials, high quality zinc alloy with beautiful floral pattern, and colorful shell. No rust, no fading, no deformation, and no allergy. The materials are hypoallergenic, and made of nickle-free, lead-free, cadmium-free materials. This bling colorful bracelet look charming, elegant and sexy. They are beautiful, minimalist, versatile, and suitable to many different occasions. You could wear them to work, parties, in holidays and go to the beach in summer, etc. They have many color options, including pink, red, blue, green, olive green, black, white, turquoise, yellow and purple, etc.