When using this massager, it can soothes pain, aches & soreness associated with plantar fasciitis and other foot ailments. Increase blood flow to soft feet tissue through the massaging & kneading effect. Perfect for feet of all sizes and very portable. The non-slip base keeps it from moving around during use. Your dual foot massager, not only allows you to massage both feet at the same time but the 10 rollers allow for a deep massage. Use to help with stimulating blood and oxygen circulation, reduce nausea, healthier feet and improved well-being.