Skechers Work Women's Sure Track Slip-On Shoes combine a generous fit with the slip-resistant traction you need The sporty, casual style of this slip-on works just as well on and off the job. Plus, it's built with a slip-resistant rubber outsole to help keep you steady on your feet. Those who work in electrical hazard environments will appreciate the extra layer of insulation. Remove the insole if you want to use your own orthotic, or leave it in for EVA / memory foam cushioning. You get plenty of wiggle room, thanks to the full-grain leather upper with a relaxed fit. Orthotic-Friendly.