Our Slinky Chain Choker is a flat chain that is perfect for layering with your longer necklaces. With a flat, snake-like appearance that's perfect for a more chic look. Made in tarnish resistant titanium steel, so you don't have to worry about getting it wet. Material Titanium Steel, Hypoallergenic, Waterproof, Suitable for Sensitive Skin. Description Adjustable Length: 42cm + 7cm extension (16 inches + 3 inches extension) Thickness: 1mm Closure: Lobster Clasp Our jewelry is packed in a delicate Modern Metal Jewelry With Snake Shape, Modern Metal Jewelry In Snake Shape, Trendy Metal Snake Chain Necklace With Adjustable Chain, Trendy Snake Shape Chain Necklace With Adjustable Chain, Trendy Adjustable Snake Shape Chain Necklace, Metal Snake Chain Necklace Gift, Trendy Metal Snake Chain Necklace, Delicate Metal Snake-shape Chain Necklace, Trendy Delicate Snake Chain Necklace Gift