Carhartt flame-resistant bibs come in a variety of styles, both lined and unlined, so you can stay protected all year long. All Carhartt flame-resistant bibs and coveralls meet NFPA-70E, ASTM and OSHA standards.
Reviewer: mike12, Location: Baltimore,MD, Occupation: drill foreman they are tough and warm i ordered a size smaller then my regular bibs and they fit perfect,and the quality is why i only buy Carhart.Early in my career i bought cheaper bibs my first winter,the following winter i purchased Carhart and Red Wings and have never bought anything else for 20 years.
Reviewer: Atigun, Location: Minot, ND, Occupation: Oil Field Service Tech Warm, but have seen zipper failure Just bought a pair and had a zipper failure after less than a week in the oil fields in North Dakota. Dungarees was great with providing a replacement under warranty. It's possible it was just a defect. These run a bit big at first but the 1st wash will shrink them a bit. Over all they are quality bibs, but Dungarees customer service make it a no brainer.