ProTUFF PU Insole
Highlights
Sizing Guidance
Our boots are designed to run slightly larger than standard sneakers for comfort and layering. To help you find the right fit:
- For a snug fit (barefoot or thin socks): Order one full size down from your usual sneaker size. Example: if you wear a size 10 in sneakers, order a size 9 in our boots.
- For a roomier fit (thicker socks or extra toe space): Stick with your regular sneaker size. Example: If you wear a size 10 in sneakers, order a size 10 in our boots.
Still unsure? Feel free to reach out at customerservice@heartlandfootwearinc.com - we're happy to help with personalized fit advice!
Anti-fatigue insoles designed to alleviate foot, leg, and back pain by providing optimal support and comfort throughout the day.

The Outsole
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All-Day Comfort
Experience true all-day comfort with insoles and midsoles designed to work as hard as you do. Whether you're walking, standing, or lifting from sunrise to sunset, these boots are built to minimize fatigue and maximize support. With premium cushioning, ergonomic shaping, and long-lasting materials, they provide the comfort you need to stay focused, energized, and on your feet without compromise.
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Arch Support
Heartland Footwear’s boots with arch support reduce foot fatigue, enhance comfort, and provide stability for all-day wear.
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Breathable Insole
Heartland Footwear’s breathable insoles offer moisture control, odor prevention, and lasting comfort for all-day wear.
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Lightweight
Heartland Footwear’s lightweight boots offer superior comfort, reduced fatigue, and enhanced mobility for all-day performance.