Irish Setter Men's MudTrek Uninsulated Waterproof Hunting Boots - Irish Setter MudTrek rubber boots are the lightest rubber boots in the brand’s history, and they’re among the lightest on the market today. MudTrek boots are made to fit. TempSense technology helps regulate the temperature within the boot to maintain constant foot comfort. In hot conditions, the system reacts so moisture is hyper-wicked away from the foot, facilitating evaporative cooling. This helps keep feet cooler, drier and more comfortable. In colder conditions, the system also pulls moisture from the skin, but traps it to create a thermal barrier that helps maintain a constant, comfortable temperature inside the boots. ScentBan antimicrobial scent control Snug Athletic Ankle Fit 3D fleece linings provide warmth and facilitate airflow through the lining Polyurethane footbed and lightweight RPM midsole provide long-lasting, all-day underfoot comfort Convenient heel kick aids boot removal Aggressive Rubber Mudder sole which provides superb stability and traction on the toughest terrain Self-cleaning lugs help remove mud and dirt with every step 5 mm Neoprene/rubber upper design makes them waterproof and durable Waterproof Height: 17in Style: 4844