This gold color stainless steel snake chain necklace is made of high quality stainless steel, durable and long lasting, lead free, nickel free, and eco-friendly. It is very durable and solid. The necklace is perfect for all occasions, including anniversary, engagement, party, meeting, dating, wedding, and daily wear. It is designed to last a lifetime and is waterproof, sweat proof, and hypoallergenic.