Support your team in style with this 21'' Titanium Twist Sports Necklace from Eagles Wings. This necklace contains a mixture of titanium and germanium micro-orbs in a silicone core. A growing number of athletes are wearing titanium laced products for increased performance due to the energy that is emitted that is effective in controlling the flow of bio-electric current. It has been claimed that this can improve blood circulation, relax nerves and muscles, relieve joint and muscle pain, reduce fatigue, and help recover more quickly. Each necklace has a woven nylon shell which is decorated in official team colors and logos. Officially licensed.