If you love silver, if you love a and if you love padlocks, then this necklace is just right for you. It will go well with any outfit and will be a great fit for any occasion – a casual night out or a special celebration. It can also make a great gift idea. Most importantly, this necklace is hypoallergenic. The metal is Zinc Alloy, Brass, and Stainless Steel. It is also HEALTHY and Nickel Free.