Flex mini® -- firm tone butt - blog, The flex mini® delivers a more toned, firmer, and shapely butt through proven science. using advanced ems technology to focus on the entire butt and upper thighs. Corsets effect muscle tone, sculpting, Exercises i do (out of the corset) to increase tone and prevent atrophy. i would always recommend regular exercise and toning (whether you wear corsets or not), but f. How tighten stomach muscles - salad dressing , Most people want to tighten their stomach muscles and get rid of their stomach flab or love handles purely for vanity reasons. we think that with a flatter stomach.