Material: 316L Stainless Steel , 18K Gold Plated Size: Chain 47+5cm,49cm, 50+5.5cm/ Pendant 1.7x2cm Origin: California, USA The Stainless Steel construction of the necklace keeps it looking great for years of regular wear alongside your favorite jewelry. Each product packed with SOCALI  premium pouch, together with material care card. Material Our products are made from the top-grade 316L stainless steel - a metal that is nickel-free and does not fade or blacken and 100% hypoallergenic for the benefit of those with sensitive skin.  18K gilding is used to achieve gold color with beautiful shade and make the product resistant to the external environment. S925 sterling silver plating is used for the silver color products.  Jewelry Care When not worn, all jewels better be protected in our SOCALI pouch to prevent impacts and frictions. (We will gift this pouch to you)