No complex setup is required; simply fasten the necklace clasp around your neck. This accessory is designed for adult females. To preserve the beauty and longevity of your rhodium-plated Swarovski necklace, adhere to these care guidelines: - Avoid Contact: Keep your necklace away from water, lotions, perfumes, hairspray, and harsh chemicals. These can dull the rhodium plating and damage the crystals. - Storage: Store your necklace in its original box or a soft pouch to prevent scratches and tangling when not in use. - Cleaning: Gently polish the necklace with a soft, lint-free cloth after each wear to remove any oils or dust. Do not use abrasive materials or ultrasonic cleaners. - Wear: Remove the necklace before showering, swimming, sleeping, or engaging in strenuous activities.