MASOP Men's Titanium Stainless Steel Wheat Braided Necklace Chain 36 Inch Material: titanium-and-stainless-steel. Advantage: not tarnish,no rust, no allergies. 90CM (36 Inch) Length, Width 4.5MM. Exquisite workmanship. High polished finish. Top Quality. Brand New Design. Wrapped in a gift box and a velvet bag.