the mattress with magnetic therapy function-1 product features ¡¤medically test proven effective magnetic therapy for pain relief. ¡¤575 power medical magnets. each 3950 gauss. ¡¤proven to effectively relieve pain, reduce stress and increase energy ¡¤pad designed to stay in place. no slipping or sliding. ¡¤luxurious quilted fine fabric use information magnetic therapy is not to be used during pregnancy, metal implants, open wounds, and not for children. indications on fouction back pain, arthritis, fibromyalgia, rheumatoid arthritis, muscular diseases, disc disease, sciatica, poor circulation, body weakness ingredients magnetic material and far ir material directions use every night for a good night's sleep