Material: Stainless steel.Colour:Gold??Black??Silver.</br>Pendant size: 1.65''(42mm)</br>Chain length: 22 inches?? width: 3mm</br>Bullet Cylinder can be Unscrewed</br>Health certification does not contain harmful elements. Hypoallergenic?? Comfort Fit Perfect gift with good quality</br></br>Product Description</br></br><b>Molike are mainly engaged in all kinds of stainless steel??titanium steel jewel