Boot color Black 3E 8 '' / Internal Soft Metguard/Comfort and protection at the ankle with the Unik Ankle Lock system/Nitirile and Tecno Fibre/400gr Thinsulate / Artico lining. / Felt Removable Bootie insulation,/Toe Cap and sole of Composite./Vibram Dri Ice EVA lightweight outsole Rubber Fire & Ice/Fusion process/Vibram 3D Bumper toe/ Canadian manufacturing. Certified: CSA standard Z-195-14