EXTERIOR: High-grade water repellent leather & Keprotec Kevlar construction. TERIOR: AEROTEX "100% breathable & waterproof" inner liner. FOOT SHANK: Contoured tempered stainless steel sole protection. SHINPLATE: Polypropylene & anti-intrusion foam protection. SOLE: Non slip oil & acid resistant vulcanized 'COBRA' rubber sole. TOE & HEEL: 2 rigid anti-shock protection 'cages'. ANKLE: Anti-intrusion & anti-abrasion thermoformed carbon protection. INSOLE: Removable thermoformed breathable & antibacterial air-insole. CLOSING SYSTEM: Premium YKK self-locking zipper & fine adjust Velcro. ERGONOMICS: A 'touring use' foot morphology, designed with front & centre flex. NIGHT VISION: 3M Scotchlite on outer calf & Dynatec Reflex on heel for added safety. SHIFTER: Pre-formed leather gear change panel.