Small delicate necklace with an irregular disc charm and a natural freshwater pearl nestled inside, resembling an oyster. Materials : Pearls + Plated Stainless Steel. Size : 45 cm + 5.5cm extender Packaging : All Necklaces & Bracelets are presented in a cotton fabric bag with a drawstring opening. Why Stainless Steel ? . . . It's high resistance to scratching & tarnishing means your jewellery will keep it's appearance over time, with very little maintenance.