The 6" x 8" Sport magnetic back pad uses large, 4,300 gauss research grade ceramic magnets that effectively penetrates up to 5". It is recommended for lower back pain relief where the level of discomfort is in the mild to moderate range. The pad's deep-penetrating bio-north magnetic field promotes the body's natural healing process. It also helps to prevent further lower back injury by conditioning the area in a way similar to how warming up prior to exercise helps prevent injury, so it should be worn while performing any strenuous activity. You may also notice an increase in flexibility while wearing the pad, which is why it is great for sports such as golf and tennis. 3" wide Comfort Wraps (sold separately) are available to hold the pad securely in place. Easy-to-follow instructions are provided.

Sport ^TM Therapeutic Advancements:

• Twenty-four (24), 4,300 gauss research grade ceramic magnets - the magnets are 3/4" x 1/4" thick, for increased strength and an effective penetration depth of up to 5".
• Ultra-Flex ^TM Cushioning - pad will easily flex to conform to your lower back contour.
• Plush Outer Covering - super comfortable, feels great on your skin.