Flame-repellent, water-repellent, and tough as nails, these men's midweight overalls are ready for the most rugged work environments. They're made of Quick Duck® canvas, which is lighter than our traditional sandstone duck but ounce-for-ounce just as tough. Born for the cold, they have a quilt lining to the waist as well as insulation throughout. A double layer at the knees makes them durable enough for kneeling in the mud or snow.

Engineered for extreme warmth in the coldest conditions on earth. See Technology section below for more details