Comfort, style, and safety combine in Skechers Work Relaxed Fit: Uno SR - Sutal. This lace-up work shoe features a smooth perforated synthetic upper with an Air-Cooled Memory Foam insole and a visible Skech-Air air-cushioned midsole. It offers a roomy fit for comfort and a slip-resistant, fuel/oil-resistant outsole for reliable traction. The shoe is designed with a round toe and a flat heel height. Safety features include slip resistance and fuel/oil resistance, tested to EN ISO 20347:2012 FO SRC standards. Electrical Hazard (EH) safe design tested ASTM F2892-11.