Starryinter His & Hers (Set of 2)Titanium Stainless Steel Heart Design Necklace-NK492 Titanium Steel, Laser Cutting and Polishing Technique.Light and Comfortable to Wear. Comes with a Gift Box.30-Day Money Back Guarantee . The Price Is for A PAIR. men's length: 50 cm; Women's length: 47 cm men's weight: 14g; women's weight: 9g