The Carhartt Men's Quilt Lined Zip To Thigh Bib Overalls are one of the most popular overalls on Amazon. These overalls are made from durable cotton duck fabric and feature a quilted lining for added warmth. They have a zip-to-thigh design, which makes them easy to put on and take off. The overalls also have multiple pockets for storing tools and other essentials. With their rugged construction and comfortable fit, these overalls are perfect for working in cold weather.