This sister necklace beautifully embodies the unity and inseparable connection of sisterhood serving as a constant symbol of shared experiences whether sisters are near or far Crafted from hypoallergenic 925 sterling silver and crystal it is lead free and nickel free making it safe for sensitive skin and harmless to health The pendant measures one point two six by zero point seven inches on an adjustable eighteen to twenty inch chain It arrives in an elegant gift box perfect for safekeeping This meaningful jewelry makes an ideal gift for a sister on her birthday for an anniversary or during Christmas Should you have any concerns please contact us for immediate assistance and a satisfactory resolution