Manual Foot Massagers,Spiked Ball Foot Massage Health Care Massage Product description Fast pain relief: It gives full-contact to your feet, which maximize the relief of your pain, This roller help immensely to stretch out your arch and work out your foot pain, improves circulation and eases pain points, relieve the plantar Fasciitis. Ergonomic design: Foot roller massager is made from safe, non-toxic, no chemical smell, washable and durable PVC and TPE rubber. Will not cause hurt or Tickle feeling. It is compact and lightweight, but ideal for feet of all sizes. It is easy to carry and could be used anywhere anytime you want, home, office, yoga room and so on. Multipurpose use foot roller can be used on the hands, forearms, shoulders, back, feet, ankles, heels, calf muscles. Suitable for teachers, workers, nursing, athletes, runners, Dancer. Healthy: foot roller is simple to use, roll back and forth under your foot whilst seated or standing for an effective massage. Dense foam surface helps channel blood directly to the tissue for health and mobility. Specifications Material: Elastomer TPE, high strength PVC, internal steel bearings dimensions: diameter: 2. 6 inches, length: 6. 6 inches Package include: 1 Idler Wheel Notice: Please allow slight deviation for the color and measurement please understanding, thanks