Sitka Back40 Boot

Trudging through freezing mud and icy water usually means sacrificing comfort for rugged protection. Sitka engineered the Back40 Boot to give you the ultimate combination of heavy-duty waterproof defense and incredible, sneaker-like comfort. Whether you are sitting in a frigid stand or tackling demanding chores around the property, this tall boot completely redefines outdoor performance footwear.

The zonally molded rubber and neoprene construction absolutely locks out moisture while remaining flexible enough to move naturally with your stride. Inside, low-bulk 800g Thinsulate™ insulation actively regulates your temperature, keeping your feet perfectly warm from a bitter -20 °F up to a mild 40 °F. You get the dependable durability you require without the clunky, exhausting weight of traditional rubber boots.

Key Features & Benefits:

• Absolute Waterproofing: A zonally molded rubber and neoprene upper delivers 100% waterproof protection while maintaining a highly flexible fit.
• All-Season Temperature Control: Premium 800g Thinsulate™ insulation effectively regulates your body heat through changing, unpredictable weather.
• Sneaker-Like Comfort: The full-length molded EVA midsole and proprietary molded PU footbed absorb impact and provide unmatched cushioning for long days on your feet.
• Unstoppable Traction: Our proprietary SITKA Apex Tread System grips slick mud, wet rocks, and uneven terrain securely.
• Reinforced Durability: Heavy-duty rubber overlays on the heel and toe protect the areas that take the most abuse in the field.
• Effortless Removal: A built-in rubber heel kick pad lets you slide these boots off quickly and easily after a long, exhausting hunt.

Boot Specifications:

• Temperature Comfort Range: -20 °F to 40 °F
• Dimensions: 18” overall height, 17.6” calf circumference (measured in a size 10)
• Weight: 42.5 oz per boot (measured in a size 10)
• Sizing Tip: If you fall between sizes, we strongly recommend sizing up for the best fit.