6.3mm 21.3 Inches Men&rsquo;s Stainless Steel Cuban Curb Chain Necklace Four-sided with Lobster Claw Clasp Material: Stainless Steel Color: Silver Finishing: Polished Dimension: 0.6CM (0.25&quot;) wide x0.3CM (0.13&quot;) thick; Chain length: 54CM (21.3&quot;) Package: Jewelry Box with Brand Name COOLSTEELANDBEYOND