Muck Black Chore Tall Boots, Size M7-W8 are expertly crafted to protect your feet in harsh weather conditions. These boots are made with waterproof materials and construction, ensuring your feet stay dry no matter the environment. They feature a breathable mesh sandwich-fabric lining that enhances air circulation, allowing your feet to breathe comfortably with every step. The bioDEWIX footbed insert includes a top cover with NZYM for effective odor control and moisture management, providing all-day comfort. Rated for subzing temperatures, these boots can be worn in conditions as cold as -65 degrees Fahrenheit. Whether you're hiking, fishing, or simply enjoying the outdoors, these boots reliable protection and comfort. Model Number: