Hailey Cuban Link Necklace

• 18k PVD Gold Plated over 316L Stainless Steel
• Length: 17" / Width: 0.17"
• Waterproof
• Tarnish resistant
• Anti-scratch material
• Nickel, Lead or Cadmium Free

1. What is PVD? PVD stands for Physical Vapor Deposition; PVD is a vacuum coating process that produces a brilliant decorative and functional finish.
2. PVD utilizes a titanium nitride that provides an extremely durable coating. PVD coatings are more resistant to corrosion from sweat and regular wear. 

This means the color will last for a really long time (at least a few years). It will not fade easily and it's also an anti-scratch material.