Advanced technology TPU-injected 3D mesh overlay upper for high abrasion resistance. Composite safety toe cap. Removable PU insole for comfort. Direct attach dual density PU slip- and oil-resistant outsole. Rubber toe guard to protect against abrasion. No exposed metal to meet scratch resistant workplace requirements. 100% man-made components. Meets or exceeds ASTM F2413-11 impact/compression and EH ratings.