Sterling Silver links intertwine to form a durable wheat design chain - also known as Spiga. This sophisticated sterling silver wheat chain is available in a 16 inch, 18 inch, or 20 inch length and measures 2.5mm in width. The necklace is fastened with a with a secure, lobster-claw clasp. Sterling SilverWheat Chain Design - Also known as a spiga chainWidth: 2.5mmSecure Lobster Claw ClaspAvailable in 16", 18" or 20"