The Upper Is Cut From 2;0 - 2;2mm Barton Print Leather; Which Is Strong And Durable; This Is An Entry Level Pu Safety Boot For Comfort And Durability;Ideal For Construction; Contractors And Anyone Requiring A Basic Safety Boot; The Low-Cut Padded Collar Gives Added Flexibility And Movement As Well As Good Support; The Vamp Lining Is Made From A Special Needled Hi-Tech Fibre Blend Which Absorbs Perspiration Resulting In A Low Heat Build-Up And A More Comfortable Shoe For The Wearer; The Quarter Lining Is From An Industrial Quality Cambrelle Type Non Woven Material With Good Abrasion Resistance; The Four Pairs Of D Rings Are Made From Steel; Which Has Been Treated With A Corrosion Resistant Gunmetal Coating; The Lace Is Braided And Made From A Polyester Yarn With High Abrasion Resistance Together With A Central Core For Additional Strength; The Collar Padding Material Is Made From Closed Cell Foam For Comfort And Support; Insole And In Sock Polyurethane Sole ;The In-Sock Is From A Specially Developed Antistatic Non-Woven Material Which Has Directional Stability; Durability And Comfort; The Sole Is Made From Foamed Polyester Polyurethane For Lightness; Comfort And Flexibility; The Sole Has A Shore Hardness Of 0.60mm - 0.65mm For Durability And Slip Resistance; The Polyurethane Sole Is A Good Insulator Against The Cold And Has A Heat Resistance Of Up To 95 Degrees Celsius; The Steel Toe Cap Complies With 20345 Specifications To Withstand An Impact Load Of 200 Joules; This Toe Cap Has An Extra-Wide Fit To Accommodate The Largest Variety Of Feet Possible And We Use 5 Different Sizes Of Toe Cap To Cover The Full-Size Range Of Shoes.