18K Leslie's WG .5mm Box Chain WBC 18LP20 20 Gmail Email by Google on the App Store. Material: Primary Purity: 18K * * Finish: Polished * * Length of Item: 20 in * * Plating: Rhodium * * Chain Length: 20 in * * Chain Type: Box * * Chain Width: 0. 5 mm * * Clasp Connector: Lobster * * Clasp Width (Male end): 5 mm * * Feature: Solid * * Manufacturing Process: Machine Made * * Material: Primary: Gold * * Warranty: Lifetime Guarantee * * Width of Item: 0. 5 mm * * Product Type: Jewelry * * Jewelry Type: Necklaces * * Sold By Unit: Each * * Necklace Type: Chain Styles * * Gender: Women's * * Material: Primary Color: White