The Due North Foot Rubz massage ball stimulates acupressure points in your feet, hands and body, helping to relieve soreness and pain. It can even provide temporary relief from plantar fasciitis. Roll this uniquely designed ball under your feet, in your hands or over any sore or tired muscle and feel the soothing stimulation that immediately begins to relax and eliminate your tension. You control the depth of massage with applied pressure to ensure the utmost relief of muscle soreness. Small enough to fit in the palm of the hand, this easy-to-use massage ball is great for use anytime, anywhere. Based on ancient Asian acupressure techniques, this little ball massages trouble spots on hands and feet.Since 1984, Duenorth has launched a stream of innovative products ranging from Specialty Adhesives to Winter Traction Aids. Whether it's for the casual athlete, the demanding outdoor enthusiast or the progressive manufacturer, our products are designed to excel in a variety of elements for all-purpose and everyday use, and we take pride in our use of quality materials that deliver the best results. Duenorth is dedicated to continuing to bring innovative solutions and products to our customers and distributors worldwide.