• Measurements: Length 15.75 Inches Extender 3 Inches 
• 18K Gold Plated Copper
• Sterling silver post (safe for sensitive ears)
• Non tarnish
• Waterproof
• How to care for your Vintage Havana Jewelry: To protect the gold plating remove your jewelry prior to applying any kind of body products. Maintain your jewelry’s high shine by avoiding contact with soap, perfume, lotion, makeup, hair & cleaning products. When polishing your jewelry always use a lint free microfiber cloth.