1. All our metals are lead-free, nickel-free, and hypoallergenic. Excellent customer service. PAVOI 100% guarantees your satisfaction. 2. Our classic bracelet for women is the perfect elegant and fashionable jewelry. Each rhinestone sparkles around this thin and adjustable chain. 3. This classic tennis bracelet is a unique and heartfelt fashionable jewelry beautifully packaged and ready for gift giving.