This BFF necklace set features two stunning blue butterflies forming a complete heart when joined, engraved with "best friend." It’s an ideal gift for sisters, friends, daughters, granddaughters, or butterfly lovers, perfect for everyday wear. Crafted from 925 sterling silver with CZ stones, it’s nickel-free, lead-free, cadmium-free, and hypoallergenic, making it safe for sensitive skin. Each pendant measures 28x12mm (1.1x0.47 inches) and comes with an 18-inch chain. The set is beautifully packaged in a fine gift box, making it a thoughtful present for birthdays, holidays, anniversaries, Christmas, Mother’s Day, Valentine’s Day, or graduations. A money-back guarantee ensures satisfaction—if any issues arise, simply contact us for assistance. This necklace is a timeless keepsake for women, moms, wives, daughters, best friends, and sisters.