Cut From 1.9mm 2.1mm Barton Print Leather;10mm Eva Padded Collar For Enhanced Comfort And Ankle Support; Metal Rivet And Cap Reinforcing For Enhanced Durability; Heel Stiffener For Shape Longevity. 4 Pairs Of Brass D-Rings For Quick Lacing And Release; 110 Cm Black And Grey Or Black And Tan Braided Nylon Laces With Central Core For Additional Strength; The Vamp Lining Is Made From Non-Woven Synthetic Fibre For Enhanced Comfort And Breathability; The Counter Lining Is 0.8 mm Heel Grip For Enhanced Stability To Prevent The Foot From Slipping Out The Boot;The Collar Is Made From Black Ferrabelle Non-Woven Material Laminated To 4mm Foam For Enhanced Comfort And Breathability; Toe Cap Soft Toe; Anti-Static In-Sock Is Made From 2mm Non-Woven Material;The Top Sock Is Made From A Durable Polyester Material That Offers Abrasion Resistance And Is Quick-Drying In Nature; The Top Sock Is Treated With Ultra- Fresh Technology To Impart Anti-Bacterial And Anti-Static Properties To The Materia;The Top Sock Contains Anti-Static Stitching And Has Been Treated With A Lemon Scent For Lasting Freshness; Sole Shank Reinforcement For Additional Arch Support. The Maxeco 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 Shoe Can Withstand Temperatures Up To 95 degreesC ;The Shoe Has Sra Rated Slip-Resistance; The Shoe Is Anti-Static.