Our 14k gold filled pieces are waterproof, and our entire collection is hypoallergenic and nickel free—designed to keep up with you. BEAD MATERIAL: 14K GOLD FILLED OR STERLING SILVER 925 CHARM MATERIAL: 18KG PLATED ON STERLING SILVER (GOLD ONLY)  BEAD SIZE: 3MM STRETCHY SIZING: 6" | 6.5" | 7" Our Charm Collection is perfect for effortless everyday wear—beautiful on its own or layered with other bracelets for added depth and dimension. Mix, match, and make it yours.