Solid Copper Western Horse Magnetic Therapy Celtic Cuff Bracelet 2000 Gauss Each Magnet Silver Plated 6 strong Magnets, each Magnet between 2000-3000 gauss. Highly polished, solid Copper Bracelets Cuff is 7" long and will fit up to 8 1/2" wrist. Cuff is 5/8" wide. Magnetic bracelets are believed to relieve arthritis, enhance sleep, increase energy and promote better blood circulation