Thorogood Men's 8" Waterproof Work Boots Leather Multiple padded collar comforts and protects your ankle and lower leg Front entry zip allows easy-on convenience when theres no time to waste Soft, fire retardant leather upper is designed to protect in any NFPA Wildland situation your duty may take you Moisture wicking airflow perforation pores in the shaft move air in, moisture out, for cooling and comfort Flexible Vibram Fire & Ice welted sole provides durable protects against heat, improves traction when things get cold Flexible Goodyear Storm Welt Construction is the most durable in the industry; allows sole replacement for longer life Flexible L-Protection puncture-resisting insole materials meet full NFPA 1999, 2008 EMS protection requirements; while insulating the foot against outside elements Thorogoods flexible welt and polyurethane footbed delivers all-day comfort, right out of the box Fully lined with Sympatex waterproof, breathable blood-borne pathogen resistant moisture barrier Lightweight, durable composite safety toe reduces transfer of outside heat or cold for more comfort under all conditions