Bling Jewelry Steel Plated Mens Biker Pirate Skull and Crossbones Cufflinks Skull and Crossbone Cuff Links Torpedo Backing Material: Steel Plated Alloy, Enamel Measure: 1 inch L x 1 inch W Weight: 6 Grams Skull and Crossbone Cuff Links Torpedo Backing Material: Steel Plated Alloy, Enamel,Measure: 1 inch L x 1 inch W,Weight: 6 Grams.