Perfect for anyone with neck and shoulder pain, the Phiten Titanium necklace is an instant and easy way to make your neck and shoulders feel great. Enhanced with titanium, it increases your blood circulation and relaxes your muscles. Titanium is a safe, allergy free metal that realigns the bioelectric current in your body. Features: Size: 55cm Condition: Brand new color; pink, brown,Purple Front: Nylon 100% Reverse: Cotton 65%, Polyester 35% Middle layer: Silicone impregnated with Carbonized Titanium