MOWOM Silver Tone Black 3000g Magnetic Bead Stainless Steel Bracelet High Powered Magnets (3000 gauss) Inside of Each Link. Size: 0.47 x 9 Inches, Made of Quality 316L Stainless Steel, Solid and Durable. Secure Clasp, Easy to Put On and Take Off. Including a black velvet bag with MOWOM on it. 100-Day Money Back Guarantee or Exchange.