Imported Design inspiration Dolphin is considered the smartest creature in ocean.The story of dolphins save people life is wide spread in the world. Many believe dolphin is the symbol of wisdom, energy, friendship, kindness. MaterialZinc alloy Environmentally friendly material and resin SIZE45+5cm(Extension of the chain) It is very dainty, fashionable and safety. WEIGHT6g Size1.5cm*2.2cm Hypoallergenic materials,Suitable For Sensitive Skin,adjustable size allows you to wear these all day without worrying. PERFECT GIFTIts a excellent gift choice for yourself, mother, close friends, girlfriend, wife.This pendant necklace is fit for daily wearing home or office, a fine jewelry for women and girls on birthday, valentine's day, anniversary, mothers day, Christmas, graduation, etc 100% PRODUCT SATISFACTION SERVICE If you have any questions about our products, please feel free to contact us, we will provide you with the most satisfactory service.