A thinner version of our sister product Alexis 3mm chain. This version of Alexis in 2mm is a perfect addition for a dainty look and will layer perfectly with other pieces. 18k gold plated stainless steel/silver polished stainless steel Allergy information: Hypoallergenic Length: Adjustable 13¾" / 35cm + extends to 17¾" / 44cm 18k gold plated stainless steel/polished stainless steel 2mm diameter thin and delicate snake chain Shipped within 1-2 business days 14-day returns Waterproof | Tarnish resistant | Hypoallergenic Enjoy the elegance of 18k gold plated 316 stainless steel with the strength of medical grade 316 stainless steel. With a stainless steel chain, there's no more green discoloration on skin. Stainless steel is a metal that is very stable and does not react. Classified hypoallergenic for sensitive skin. The advantage of stainless steel over other jewelry like sterling silver is that stainless steel is a metal that does not tarnish nor corrode by chemical reaction with water or other substances like perfume or creams. It is a metal that stays shiny and doesn't require maintenance, unlike sterling silver or other gold plated jewelry.