ROCKY Worksmart Waterproof Work Boot
Origin: Made in USA or ImportedSole material: TPU (Thermoplastic Polyurethane)Shaft height: 6Outer material: complete OTHER MATERIALS6 Inches in heightASTM F2892 electrical hazard standardDirect-Attached TPU oil & slip resisting outsole with PU midsoleFiberglass shankGuaranteed Rocky Waterproof construction