10k White Gold Classic Box Chain 0.8mm, size 20” Omerkamal 6 years ago This classic box chain comes in 10k white gold and has a width of 0.8 millimeters. Size 20” Rhodium Polish: No Line Item Type: Gold Metal Name: White Gold Metal Content: 10K Style Name: Box Width: 0.03 in Clasp: Lobster Clasp Chain Type: Box