??SPECIFICATION??Length: 13.78in-15.75in(350mm-400mm); Width: 4.72in (120mm); Weight: 0.66lb(300g).??HIGH QUALITY MATERIAL??Environmentally friendly material, copper alloy, lead-free & nickle-free, safe for all skin, no harm to health.??OCCASION??Suitable for any situation any festival: graduation, engagement, wedding, anniversary, birthday and other situation; new year, Valentine’s Day, mothers-day, christmas and daily wearing.??100% SATISFACTION GUARANTEE??100% satisfaction and money back guarantee. If there are any problems with the purchase, please feel free to contact us, we will deal with the problem or refund to you.