● Non-metallic ● Flexible strobel construction ● ASTM F2413 protective toe classification ● Oil- and slip-resistant rubber outsole ● ASTM F2413 static-dissipative standard ● Fiberglass shank ● 5 Inches in height ● High performance mesh lining ● Ergo-Fit safety toe designed to match contours of feet, providing superior comfort and flexibility ● Weight: 3.0 pounds per pair for a size 10 ● High performance abrasion-resistant mesh upper with TPU overlay for added durability ● Quick Response Polyurethane foam removable insole ● Composite NanoToe™ safety toe ● Abrasion-resistant DuraBlend midsole