Your choice of 1, 2 or 3 Pack 4.5 mm 14K Gold Filled Rare Earth Magnetic Clasps
Nickel Free | Allergy Free | Won't Turn Your Skin Green
14k Gold Filled | Made in USA
Not Intended for Use with Bracelets
Gold Filled is made with thin sheet of real gold bonded to another metal (mostly Brass) and is much better than plating and it should last for years, but it's not permanent as solid gold and will eventually wear out.
Cleaning
Please detach the clasp before cleaning your jewelry in ultrasonic cleaners, as the heat from boiling water (150°F or above) will diminish the strength of the magnets.
Caution
DO NOT USE IF YOU USE A PACEMAKER, INSULIN PUMP, OR DEFIBRILLATOR