This classic snake chain necklace is made of shiny 18K yellow gold with a lobster clasp. This necklace is hypoallergenic and is waterproof. You can do your daily work without removing it. We have necklaces ranging from 16 inches to 38 inches long and 1. 2 mm, 1. 6 mm, 2 mm, 2. 5 mm and 3 mm wide to meet the needs of different customers. *** Free velvet gift pouch included. .
