like the ones major league league pitchers wear? here’s a for example link. Worn by players on field as part of the MLB Authentic Collection This necklace features Phiten’s Phild processed Aqua-Titanium, which has the ability to regulate the body’s natural electric currents through cell ionization Promotes muscle relaxation, pain and stress relief, . . . → Read More: Do The Necklaces That Are Suppose To Help Athletes In Their Game Ever Expire?

