This sister necklace symbolizes the unbreakable bond between sisters, offering warmth and security through life's challenges and growth. Crafted from polished 925 sterling silver, it retains its shine and color for years. The crescent moon pendant measures 1.07 x 0.67 inches (27.3 x 17mm), paired with an 18+2 inch adjustable chain for a perfect fit. Presented in a charming gift , it makes a thoughtful present for women, teens, wives, girlfriends, best friends, grandmothers, daughters, nieces, mothers, sisters, or yourself. For any inquiries about the sterling silver jewelry, our customer service team will respond within 24 hours to ensure your satisfaction.