Composite toe cap. 6" boot, electrical hazard, waterproof, IQ.Cell cushioning integrated in the heel area. Oiled leather upper. Dust toungue and collar of soft nappa leather. BreathActive functional lining with COA.TEX membrane. Evercomfort footbed. Rubber sole scuff caps with EverFlex decoupling point, 572 deg. F heat resistant, slip resistant.