Rol-o features a powerful vibrator inside its round silicone wheel to massage the contours of your body. The EZ Grip silicone handle and bulbous wheel make it easy to maneuver Rol-o through different motions when targeting a specific muscle or body part. The rol-o surface features tiny silicone nubs for added texture that stimulates the epidermis during the massage, while the powerful vibrations awaken the deepest nerves in the body for powerful muscle relief.
