There’s a lot to like about the #983—including a lightweight and penetration resistant insole that provides supreme underfoot protection. Convenient heavy-duty zip with zip fastener. Broad fitting impact resistant steel toe cap with moulded TPU bump cap for added toe protection. Padded tongue and collar. Low density shock absorbing polyurethane midsole. Rubber outsole designed to specifically increase slip resistance in varied environments – excellent cut and slip resistance, highly resistant to hydrolysis and microbial attack. Heat resistant to 300˚C. Removable Comfort Arch footbed with XRD® Extreme Impact Protection forepart insert for greater impact absorption and comfort. Footbed is anti-bacterial, washable and breathable. Thermal regulating bamboo lining. Fitted shank for maximum torsional stability. Electrical Hazard (EH) resistant. Available in the following sizes:  523497 size 5, 523496 size 6, 523494 size 7, 523492 size 8, 523490 size 9, 523488 size 10, 523486 size 11, 523485 size 12, 523484 size 13, 523483 size 14.