Who says shells are just for the summer? No one when it comes to this – dare we say perfect – choker! Product details: Cowrie shells - one is gold plated! - sit in 4-prong settings on 24k antique gold plated steel links. Hook closure Adjustable up to 17.25" Please note that no two shells are exactly the same; they range slightly in color and size due to being natural materials. We think it adds to their beauty! All of our jewelry is made by hand, with love.