Sure workers have to wear flame-resistant clothing. But Carhartt offers a full line of flame-resistant clothing that workers want to wear; coats, sweatshirts, shirts, pants jeans, bibs and coveralls. Our FR clothing is designed to meet the industry safety standards. Durable and comfortable, you have a great selection to choose from. Extreme work conditions require the very best. Carhartt FR clothing delivers and outworks them all.