The RefrigiWear Men's Iron-Tuff Insulated High Bib Overalls are designed for cold weather conditions, providing warmth and protection. Made of durable nylon material, these overalls are suitable for both men and women and are equipped with a comfort rating of -50°F. The black color and high bib design offer both style and functionality, making them ideal for construction and other outdoor work in cold environments. Never been used practically New.