Shop Magnet Ultra Small Extension Length Made In [Jewelry M] Clasp, Necklace, Adjuster, Chain, Adjustment, Hypoallergenic, Men's, Women's, Japan,

Safe and secure, handmade in Japan [Stress-free magnetic clasp with an adjuster] Easy to put on in just one step, even on busy mornings! Jewelry Shop M's original, smallest magnetic clasp in the world. The strong magnet allows you to put it on just by bringing the clasps close together. Based on a discussion with a model and stylist, we focused on making it "easy for anyone to use and wear every day." The adjuster can be adjusted by sliding. Hold the small ball and slide the chain to adjust it to your desired length. It can be extended up to 10 cm. It is safe for people with metal allergies. [Magnetic clasp size] Approximately 4 mm (excluding the ring) [Precautions when using magnetic clasps] Since a strong magnet is used, do not place it near credit cards, cash cards, floppy disks, cardiac pacemakers, mobile phones, etc. Please be careful as it may become unusable or impair normal operation. [Motif and metal material] Brass + nickel-free coating for metal allergies (This does not guarantee that everyone will not have an allergic reaction.) Color: [Yellow Gold] K18 Coating, [Silver] Rhodium Coating, [Pink Gold] Pink Gold Coating ★☆★Nickel-free and gentle on the skin★☆★ Contains almost no nickel, which can cause metal allergies We use plating that is safe for people with allergies. We've also taken your precious skin into consideration.