Upper Cut From 1.9mm 2.1mm Smooth Buffalo Full-Grain;Leather; Elastic Side Gussets And 2 Pull-Tabs For Ease Of Entry And Exit Of The Boot;Heel Stiffener For Shape Longevity;The Vamp Lining Is Made From Non-Oven Synthetic Fibre For Enhanced Comfort And Breathability ;The Quarter Lining Is Made From Black Ferrabelle Non-Woven Material Laminated To 4mm Foam For Enhanced Comfort And Breathability;Steel Toe Cap; Can Withstand An Impact Load Of 200 Joules ;Also Available With A Soft Toe;Anti-Static In-Sock Is Made From 2mm Non-Wovenmaterial; The Top Sock Is Made From A Durable Polyester Material That Offers Abrasion Resistance And Is Quickdryingin Nature; The Top Sock Is Treated With Ultra-Fresh Technology To Impart Anti-Bacterial And Antistatic Properties To The Material. The Top Sock Contains Anti-Static Stitching And Has Been Treated With A Lemon Scent For Lasting Freshness; Shank Reinforcement For Additional Arch Support;The Gladius Sole Is Made From Double Density Pu/Pu. The Midsole Is Made From A Flexible Low Density Polyurethane With A Shore Hardness Of 45 55; The Outer Sole Is Made From A Hardwearing Polyurethane With A Shore Hardness Of 55 70; The Boot Can Withstand Temperatures Up To 95 degreesC;The Boot Has Sra Rated Slip-Resistance;The Boot Is Anti-Static.