Berne Heartland Insulated Washed Duck Bib OverallStay warm and functional on the job with the Heartland Insulated Washed Duck Bib Overall. With an insulated high back and storm flap, brass zippers and rivets, reinforced seams and knees, and multiple pockets for storage, you can tackle the toughest jobs with ease. Features Insulated high back and outside storm flap for added warmth Triple needle stitched main seams, reinforced knees and heavy duty nylon leg hem stand up to the toughest jobs Two