Carhartt Men's Firm Duck Double-Front Work Dungaree Pants are made of cotton canvas material and come in black color. They have a relaxed fit and are designed for workwear occasions. The pants have a waist size of 30 inches and an inseam of 30 inches. They are double-fronted for added durability and have the model number B01. These pants are designed for men and are part of the Carhartt brand.