Foot Relief liquid filled shoe insoles cushion every step you take. The glycerin moves as you walk and gives your feet a smooth and gentle all day foot massage by responding to every movement of your body. Foot Releif Insoles protect your feet, legs, and back from the impact caused by hard surfaces. Foot Relief Insoles float the whole foot giving the illusion of walking on water! Try Foot Relief Insoles today and find out what everyone is talking about.