UPPER Full grain leather upper. Padded collar and ½ padded tongue for additional comfort and support Leather spat covering to shield laces and protect the wearer from sparks and metal burns entering the boot 4 pair eyelet lace up with hooks LINING The quarter lining is from an Industrial Ferrabelle non-woven material The vamp lining is from a special Kevlar blend material and laminated to foil to reflect heat away from the boot IN-SOCK & TOP SOCK Non-woven material in-sock laminated to Kevlar to protect the foot from heat transference through the sole of the boot Anti-bacterial Energiser top sock with anti-microbial properties MIDSOLE Shank reinforcement for additional arch support Anti-penetration midsole available – 42604 (MTO) TOE CAP Steel SOLE Dual Density PU/Rubber Sole - outersole 8mm thick (Heat-resistant up to 300°C) SANS / ISO 20345
