CertificationsEN ISO 20345:2011 S2 SRA HRO FunctionalityAntistatic properties Buckle Heat resistant outsole Oil resistant outsole Polsestered shaft edge Shock absorption zone Toe reinforcement Water repellent FitNormal fit Insole MaterialTextile, soft EVA, polyester-based conductive thread Lining MaterialPolyester Ideally suited for the following professionsRoad Worker,Construction Worker Key Product FeaturesWater Resistant, Slip Resistant/SLP, Toe Cap, Oil Petrol or Chemical Resistant, Heat Resistant, S2 We deliver Blaklader Workwear 2419 Work Shoes S2 Heat-Resistant worldwide.We specialise in shipping almost anywhere in the world securely at competitive prices - across UK, US, Canada, Ireland, New Zealand, Europe - securely and fast at competitive prices