Waterproof and warm to minus 40 degrees Fahrenheit, this Classic Mid boot from Bogs features a neoprene upper and a removable sockliner that's been treated to eliminate foot odor. It also has a non-slip outsole for excellent grip on wet surfaces, along with an internal shank for stability, making it superior foul-weather footwear. BOGS built its first boot for Oregon farmers to deliver comfort whatever the weather. Today, we continue to develop functional footwear that helps get things done, no matter what you decide to do. We are BOGS: 100% comfortable in our own boots.