Here is the rewritten description in 400 characters, segmented without special characters or Chinese: Design Concept: This feather note necklace bridges music and daily life, letting wearers carry their favorite melody, feeling musics power and comfort anytime. Material: Crafted from rust-proof, nickel-free, lead-free, cadmium-free, hypoallergenic sterling silver. The platinum-plated music pendant features a delicate blue feather accent, ensuring lasting elegance without fading. Size: Pendant measures 1.11 by 0.39 inches. Necklace is 18 inches with a 2 inch adjustable chain. Includes jewelry packaging. Theme: The perfect gift for music lovers. Ideal for girlfriend, wife, sister, grandmother, or friends on birthdays, graduation, Christmas, or Thanksgiving. Service: Backed by 100 satisfaction guarantee and return service. We strive for the best jewelry and service. Your feedback motivates our improvement.