Product details:

Phiten Titanium Necklace Wire Air - Weighing in at just 3 grams (0.10 ounces), this ultra light necklace will make you forget you're even wearing one! The perfect necklace to wear during vigorous sport activities, not just for its light weight but also for its well-thought and stylish design. The surgical stainless-steel wire is hypoallergenic and corrosion resistant, all while coated with AQUA-TITANIUM SILICA permeated Nylon resin. Apparel & Accessories, Jewelry, Necklaces, Phiten, Phiten Titanium Necklace Wire Air