Skechers Shape Ups have been specially designed to supporting a healthy running form. The shoes provide for a dynamic rolling motion which strengthens the muscles through the shoes' kinetic core and rounded soles. Moving in Skechers Shape Ups is similar to running on sand, activating a group of muscles normally not used during normal walking. Thanks to this special motion, back and leg muscles are strengthened and therefore increase the general feeling of well-being. Additionally, Skechers Shape Ups come in a uniquely sporty sneaker design immediately boasting a dynamic step.