This necklace adopts classic retro design, simple and fashionable, and it is very suitable for clothing matching and can increase your sense of fashion matches various styles such as hip-hop, rock, punk and can be added to your collections. Perfect gift for him or her. for anniversaries, birthdays, engagement, Christmas, wedding, and etc. ABOUT THE MATERIAL: -It is an excellent choice for jewelry materials. -It is scratch-resistant and can lasts for many years. -The advantage of stainless steel necklace is, it does not tarnish and oxidize and lasts longer than other material. -Guaranteed Hypoallergenic