Serenity2000 Magnetic Vitality Pad UPC: 645947400058 for Improved Sleep and wellness 32 MAGNETS: The strategically placed, sewn in magnets are aligned northward and allow for deep penetration and optimum magnetic therapy. Dimensions: 19 x 15 x 1 inches (48 x 38 x 2.5 cm). Manufacturer’s rating of 4000 gauss, surface gauss of 1100 gauss for each magnet. Polarity: North-Negative (-) HIGHLY VERSATILE – Use as back pad, seat pad, foot pad or under your head or neck at home or whilst travelling to promote circulation, prevent stiffness and relieve pain. BETTER SLEEP – Place the pad under or inside your pillow or on top of your mattress to create a healing sleep environment. Wake up rejuvenated with increased energy levels. FAST PAIN RELIEF - Magnetic Therapy is used for pain relief, to reduce inflammation and improve circulation. Place the quilted pad on any painful area for fast relief. QUALITY CONSTRUCTION – High quality polyester is used for our pads to ensure they give you a lifetime of pain relief. Please use with the quilted side up on your skin. Contains extra padding and more luxurious materials for added comfort.