DescriptionAre you looking for a gift for your teacher? This chemistry themed necklace can meet your using needs. The creative spiral chemical structure necklace features a finely chain and lightweight pendant. The creative and funny pendants with delicate workmanship will make you look more elegant and attractive. It is not only perfect for decoration, but also a nice gift.Features-Color:Silver -Material:Zinc alloy -Size:28.50X2.00X0.50cm/11.20X0.79X0.20in - Special design with exquisite detail decoration makes this necklace delicate and creative.- This chemistry themed necklaceis not only perfect for decoration, but also a nice gift.- This chemistry themed necklace is s uitable for daily wearing, outgoing, shopping, party, etc.- This spiral chemical structure necklace comeswith fine workmanship for and sturdy wear.- This metal spiral chemical structure necklaceis not easy to wear or tear, not easy to fade.