Well worn necklaces - my daughter wears them all the time, she has been wearing them for 2 months. She doesn't get them wet by wearing them in the shower or swimming so it can last longer. So far it still looks new.For the low price I was surprised and how good the quality is and the closures work very well. Has great shine which I like. And we all like how the chain style looks.Perfectly for layering and they come as different length so you can see each one clearly when worn all at ones. Really like how you can separate them and wear them individually or as pair or all 3 together.My daughter is also sensitive to jewelry (especially earrings), so I liked the fact it says hypoallergenic and nickel free. She has had no problems with these necklaces.