Couple Necklaces: Affectionate hug necklace, stay with each other and feel connected with each other, bond between couple, boyfriend and girlfriend, husband and wife, siblings or just best friends. Safe Material: The hugging pendant is made of high-grade copper, and the necklace chain is made of high quality stainless steel for a life-time luster, will not oxidize or turn black. All our jewellery is nickel and lead free and will not give you allergic reaction. Adjustable Hug necklace-silver black Cute Small Hug Necklaces: Pendant length: 3cm | Chain length: 40cm + 5cm Extension chain. Please note that the size of the pendant is relatively small, 3cm is delicate and lovely, and the chain length is adjustable, suitable for women girls and teens. Eternal Love Vows Gift: Bond between couple, boyfriend and girlfriend, siblings or just best friends. This relationship hug necklaces for him and her gifts fits on any Anniversary | Christmas | Engagement | Birthday | Valentine's Day | Thanksgiving | Wedding.