It looks like you've layered three chains together, but it's really only one, so they won't get tangled together! This silver-tone beauty features abaguette pendant,a knotted chain, and a snake chain.Finish: Silver-toneLength: 14 - 18 + 3 in. extender /35.56 -45.72 + 7.62 cm. extenderClosure: Lobster claspMaterial: Metal Style Number: 73146 - Claire's Silver-Tone Baguette Multi-Strand Chain Necklace