Comfort, style and safety combine easily in Skechers Work Relaxed Fit: Uno SR - Sutal. This lace-up work design features a smooth perforated synthetic upper with an Air-Cooled Memory Foam® insole and a visible Skech-Air® air-cushioned midsole. Safety features include a slip-resistant outsole and EH safe design. Smooth synthetic 'durabuck' perforated upper with lace-up front. Relaxed Fit® for a roomy comfort fit at toe and forefoot. Skechers Air-Cooled Memory Foam® comfort insole. Skech-Air® visible air-cushioned midsole. Slip-resistant traction outsole with oil resistance. Electrical Hazard (EH) Safe design. EH Safe design tested ASTM F2892-11. 1 3/4-inch heel height.