Full Grain Leather;Padded Collar From Mesh Fabric For Enhanced Comfort. Breathability And Support 4 Pair Punch Hole Lace-Up;Special Needle-Fibred Vamp Lining For Excellent Perspiration Absorbency;Anti-Static Non Woven In Sock For Comfort And Flexibility;Anti Bacterial Energiser Top Sock With Eva Inserts At The Ball And Heel For Enhanced Comfort And Shock Absorbency;Shank Reinforcement For Arch Support Available With A Steel Midsole ;Dual Density Pu/Pu (Heat-Resistance Up To 95 Degrees Celsius); Steel Toe Cap.