Beeswift Dual Density Polyurethane Rigger Boot is a practical and comfortable unlined boot. It features Dual Density Polyurethane, a 200 Joule steel toe cap, and steel midsole protection. The boot also has a shock absorber heel, is anti-static, oil resistant, and slip resistant. The upper is made from Apollo leather and it conforms to EN ISO 20345: 2011 S1P SRC.