Wrangler's Riggs flannel-lined work pants combine the most function in a winter work pant. Cotton Rip-Stop material, hammer loop, cargo pockets, and with a soft-washed flannel lining for warmth! Model: 3W065 Color: Loden (LD) 100% cotton canvas with ripstop nylon threading 100% cotton pre-washed, pre-shrunk flannel lining 10-ounce work pant that is light for the warmer weather, but rugged enough to withstand heavy duty work Roomy side cargo pockets with flaps and snap closures; hammer loops and tool pockets 13-inch deep front pockets; leather tape measure holder Reinforced double knees for extra durability Action gusset allows for ease of movement when working and bending Exclusive room2move™ fit means a better fit in the seat, thigh, knee and bottom leg opening