Genesis Series – 6″ Chestnut – Nano Safety Toe – Waterproof
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Because the foot is three-dimensional, any two-dimensional measuring tool, such as a ruler or Brannok device®, can only approximate your true shoe size. Please also keep in mind that sizing may vary slightly between manufacturers.
Make sure you are standing and wearing the socks or stockings you will wear with your new shoes or boots. Place your heel against a straight edge. Place a ruler beside your foot and measure from the straight edge at your heel to the tip of your longest toe. Using one of the following charts, convert your inch or centimeter measurement to your shoe size.
Note: It's very common for one foot to be slightly larger than the other. Be sure to measure both feet and use the larger size to ensure comfort.
Properly fit boots should be snug in the instep, arch and ball of foot. Heel slippage is normal for a good fit. Boots will ‘break in’ and conform to your foot.
Women's Sizes
| US | Euro | UK | Inches | CM |
|---|---|---|---|---|
| 4 | 35 | 2 | 8.1875" | 20.8 |
| 4.5 | 35 | 2.5 | 8.375" | 21.3 |
| 5 | 35-36 | 3 | 8.5" | 21.6 |
| 5.5 | 36 | 3.5 | 8.75" | 22.2 |
| 6 | 36-37 | 4 | 8.875" | 22.5 |
| 6.5 | 37 | 4.5 | 9.0625" | 23 |
| 7 | 37-38 | 5 | 9.25" | 23.5 |
| 7.5 | 38 | 5.5 | 9.375" | 23.8 |
| 8 | 38-39 | 6 | 9.5" | 24.1 |
| 8.5 | 39 | 6.5 | 9.6875" | 24.6 |
| 9 | 39-40 | 7 | 9.875" | 25.1 |
| 9.5 | 40 | 7.5 | 10" | 25.4 |
| 10 | 40-41 | 8 | 10.1875" | 25.9 |
| 10.5 | 41 | 8.5 | 10.3125" | 26.2 |
| 11 | 41-42 | 9 | 10.5" | 26.7 |
| 11.5 | 42 | 9.5 | 10.6875" | 27.1 |
| 12 | 42-43 | 10 | 10.875" | 27.6 |
Men's Sizes
| US | Euro | UK | Inches | CM |
|---|---|---|---|---|
| 6 | 39 | 5.5 | 9.25" | 23.5 |
| 6.5 | 39 | 6 | 9.5" | 24.1 |
| 7 | 40 | 6.5 | 9.625" | 24.4 |
| 7.5 | 40-41 | 7 | 9.75" | 24.8 |
| 8 | 41 | 7.5 | 9.9375" | 25.4 |
| 8.5 | 41-42 | 8 | 10.125" | 25.7 |
| 9 | 42 | 8.5 | 10.25" | 26 |
| 9.5 | 42-43 | 9 | 10.4375" | 26.7 |
| 10 | 43 | 9.5 | 10.5625" | 27 |
| 10.5 | 43-44 | 10 | 10.75" | 27.3 |
| 11 | 44 | 10.5 | 10.9375" | 27.9 |
| 11.5 | 44-45 | 11 | 11.125" | 28.3 |
| 12 | 45 | 11.5 | 11.25" | 28.6 |
| 13 | 46 | 12.5 | 11.5625" | 29.4 |
| 14 | 47 | 13.5 | 11.875" | 30.2 |
| 15 | 48 | 14.5 | 12.1875" | 31 |
| 16 | 49 | 15.5 | 12.5" | 31.8 |
Toddler/Infant Sizes (0-12 Months)
| US | Euro | UK | Inches | CM |
|---|---|---|---|---|
| 0.5 | 16 | 0 | 3.25" | 8.3 |
| 1 | 16 | 0.5 | 3.5" | 8.9 |
| 1.5 | 17 | 1 | 3.625" | 9.2 |
| 2 | 17 | 1 | 3.75" | 9.5 |
| 2.5 | 18 | 1.5 | 4" | 10.2 |
| 3 | 18 | 2 | 4.125" | 10.5 |
| 3.5 | 19 | 2.5 | 4.25" | 10.8 |
| 4 | 19 | 3 | 4.5" | 11.4 |
| 4.5 | 20 | 3.5 | 4.625" | 11.7 |
| 5 | 20 | 4 | 4.75" | 12.1 |
Children's Sizes (1-5 Years)
| US | Euro | UK | Inches | CM |
|---|---|---|---|---|
| 5.5 | 21 | 4.5 | 5" | 12.7 |
| 6 | 22 | 5 | 5.125" | 13 |
| 6.5 | 22 | 5.5 | 5.25" | 13.3 |
| 7 | 23 | 6 | 5.5" | 14 |
| 7.5 | 23 | 6.5 | 5.625" | 14.3 |
| 8 | 24 | 7 | 5.75" | 14.6 |
| 8.5 | 25 | 7.5 | 6" | 15.2 |
| 9 | 25 | 8 | 6.125" | 15.6 |
| 9.5 | 26 | 8.5 | 6.25" | 15.9 |
| 10 | 27 | 9 | 6.5" | 16.5 |
| 10.5 | 27 | 9.5 | 6.625" | 16.8 |
| 11 | 28 | 10 | 6.75" | 17.1 |
| 11.5 | 29 | 10.5 | 7" | 17.8 |
| 12 | 30 | 11 | 7.125" | 18.1 |
Youth Sizes (6-12 Years)
| US | Euro | UK | Inches | CM |
|---|---|---|---|---|
| 12.5 | 30 | 11.5 | 7.25" | 18.4 |
| 13 | 31 | 12 | 7.5" | 19.1 |
| 13.5 | 31 | 12.5 | 7.625" | 19.4 |
| 1 | 32 | 13 | 7.75" | 19.7 |
| 1.5 | 33 | 14 | 8" | 20.3 |
| 2 | 33 | 1 | 8.125" | 20.6 |
| 2.5 | 34 | 1.5 | 8.25" | 21 |
| 3 | 34 | 2 | 8.5" | 21.6 |
| 3.5 | 35 | 2.5 | 8.625" | 21.9 |
| 4 | 36 | 3 | 8.75" | 22.2 |
| 4.5 | 36 | 3.5 | 9" | 22.9 |
| 5 | 37 | 4 | 9.125" | 23.2 |
| 5.5 | 37 | 4.5 | 9.25" | 23.5 |
| 6 | 38 | 5 | 9.5" | 24.1 |
| 6.5 | 38 | 5.5 | 9.625" | 24.4 |
| 7 | 39 | 6 | 9.75" | 24.8 |

The most technologically advanced boot Thorogood has ever made, Genesis Collection 6” Safety Toe Waterproof boots are designed to keep your feet dry, safe, and comfortable. The outsoles of Genesis boots are made with nitrile rubber, which provides exceptional slip, heat, oil, and chemical resistance. As tough as these outsoles are, they pair perfectly with Genesis’s soft PU midsoles and pedorthist designed insoles for comfort you can’t find anywhere else. Made in the USA with USA and globally sourced components, Genesis features a durable American full-grain leather upper with a narrower heel for stability and a wider oblique toe box for added comfort. The Poron® forefoot rebounds for maximum energy return to keep you moving all day. Best of all, these boots are completely waterproof to make sure your feet stay dry. When designing these boots, we focused on keeping them lightweight, so you can stay quick on your feet. You can count on the nano composite safety toe to keep you protected from impact and compression hazards. If you’re looking for comfort and purposeful design, these are the boots for you.
- Chestnut American Full-grain Leather
- Nano safety toe
- Composite Shank
- Nitrile rubber outsole with molded PU mid
- Waterproof
- Removable Genesis Insert
- Injection Construction
- Made in USA with USA and globally sourced components
Handmade With Care to Last
FAQs
How do I choose the right boot size?
Our boots fit true to size, but some styles may require a snug fit at first. Check our size guide or visit a French’s store near you for expert fitting.
Are your boots made from real leather?
Yes! French’s boots are crafted from premium, genuine leather and high-quality exotic skins for durability and comfort.
Do you offer free shipping?
Yes! We offer free shipping on orders over $99 within the U.S. Standard shipping rates apply for orders below this amount.
How long does shipping take?
Orders are typically processed within 1-2 business days. Standard shipping takes 3-7 business days, while expedited options are available at checkout.
What is your return policy?
We offer hassle-free returns within 30 days of purchase, as long as the boots are unworn and in original packaging.





