Carolina's only goal is to provide working people with footwear that is 100% effective. These Carolina Men's 6" Waterproof Composite Toe Work Boots exceed that goal. These boots are made of high quality leather. The toes of these work boots feature a high quality composite safety cap that will meet or exceed the ASTM standards for compression and impact testing rated at I-75/C-75. Carolina's exclusive proprietary SCUBALINER waterproof lining system will keep your feet dry and warm. The electrical hazard rating on these bad boys can withstand 14,000 volts at 60hz for one minute without any leakage. The steel shank and welt construction ensure that these high quality boots provide an excellent foundation for your frame. The heavy duty rubber outsole is designed and constructed with your work experience in mind. You couldn't ask for a better pair of boots to accompany you through your work day!