Rockin Feet is a type of insole that is designed to provide relief from foot, leg, and back pain. It is made of industrial-grade glycerin and is currently pending a patent. These insoles are specifically designed to offer additional relief and aid in the healing of conditions such as Plantar Fasciitis and heel spurs. The massaging action of the insoles also helps to increase blood flow and circulation, which can be beneficial for individuals with diabetes. Despite being paper thin, these insoles are durable enough to be worn during sports activities and can be easily washed. They have a lifespan of 2-4 years.