Size: 18 inches.Material: The Cross Chain Necklace is made of 316L stainless steel, the sides of the cross are highly polished and shiny. Antioxidant, not easy to fade or discolor, corrosion resistant, non-irritating to sensitive skin.Layered Cross Necklaces: Layered necklaces, rope chains, cross pendant necklaces. Fashion comes from a classic, minimalist design, perfect for wearing alone or layering with other delicate necklaces.GREAT GIFT GIFT: Cross Chain Necklace is the best gift for your sons high school graduation, husbands anniversary, fathers day, sons birthday and Christmas.