Cord bracelet made of freshwater pearls and a stainless steel adjustment chain. Cord dimensions: 16 cm Adjustment chain dimensions: 5 cm Bracelet length: 21 cm Approximate bead thickness: 4 x 3 mm Guaranteed nickel-free, cadmium-free, and lead-free. Water resistant and does not blacken. ÉAs freshwater pearls are, their shapes and colors can vary from one stone to another.