Common materials across these listings include stainless steel (often 316L), S925/sterling silver, silver-plated brass, and various gold-plated finishes.
Lengths vary but commonly include 16, 18, 20, 22 and a 30-inch option. Some women's chains are listed as 16 inches with a 2-inch extender for adjustability.
Many listings advertise hypoallergenic construction and specify nickel-free and lead-free plating to reduce the risk of irritation for sensitive skin.
Some listings describe the pieces as rust-resistant, waterproof, or oxidation-resistant to help retain color and finish, though this varies by item.
Many items include gift packaging such as a gift box or bag. Some sets also include extras like a silver polishing cloth, a small card, or a blank note card for gifting.
Most listings sell a single necklace per listing, although at least one option is offered as a three-piece pack (black, silver, and gold).
