This sterling silver necklace is bursting with good looks. It's rounded links give off a shimmer you'll love. Gauge: 180 Jewelry photos are enlarged to show detail. Features: Nickel Free Jewelry Closure: Lobster Clasp Link Construction: Semisolid Metal Color: White Chain Length: 20 Inch Chain Width: 1.8 Millimeters Chain Construction: Popcorn Care: Wipe Clean Metal: Sterling Silver Necklace Type: Chain Necklaces Country of Origin: Imported Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail.