[Material]: This anklet is made of Environmental Alloy, it is nickel lead free, hypoallergenic, lightweight, comfortable and durable for long time wearing, very beautiful and shining. [Adjustable Size]: The length of this anklet is 8.66''(22cm)and the extension chain is 1.97''(5cm). Flexible and considerate design is convenient to adjust, no worry about size problem. [Heart Anklet]: heart ankle bracelet is perfect for daily use, beach, wedding or any special days, add effortless beauty touch to your look. [Ideal Choice]: The design of this heart anklet which concise and elegant is very suitable for your lover, girlfriend, wife, mother, daughter and friend. Great presents for anniversary day, Valentine's Day, Christmas Day, wedding and Mother's Day. This anklet gives receiver a totally deep impression. Please Note In order to make it lasting as new, please do not wear when bathing, avoid from water.