You will find all our sterling silver necklaces are adjustable because, as statement pieces, they are made to fit both smaller and fuller necks. You can wear this piece anywhere between 19 and 21 inches in length. Many can be worn both directly against the skin or outside a blouse or sweater. It's all sterling silver, including the distinctively designed clasp. We provide our customers with tips to prevent tarnishing. Make this one-of-a-kind piece by Stephen Silverman Signature Jewelry yours.