Bata Endura Low Ankle Steel Toe Shoes High Strength abrasion resistance & Breathable leather upper and lining offers the aesthetic look, easy maintenance, moisture bearer capacity and longer life sole. Separated & sporty Collar design with 15MM foam for superior Cushioning & Comfort. Scientifically designed Sole pattern for Superior grip on all surfaces/conditions. Bata's patented Sole has a inbuilt system in the heel area to prevent any jerks/injuries to the wearers joints when the heel hits the ground; by deforming and spreading the pressure over a larger surface area. Also need to give extra stability to the heel region and prevent fatigue to the wearer.