Designed to last
Ultrabold Athos, new generation of design and ultra-resistant safety shoes: With Athos, your feet are protected in style, no matter what your acti...
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2 colors
Ultrabold Gravity, new generation of design and ultra-resistant safety shoes: Defy the laws of gravity with these lightweight, breathable shoes. ...
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Ultrabold Peak, new generation of design and ultra-resistant safety shoes: On the cutting edge of style with Ultrabold Peak, our ultra-trendy safe...
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Ultrabold Gravity, new generation of design and ultra-resistant safety shoes: Defy the laws of gravity with these lightweight, breathable shoes. G...
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Ultrabold Force: highly resistant safety shoes in synthetic leather ideal for winter and cold weather Boost your performance with Force, the clas...
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Ultrabold Seth, new generation of design and ultra-resistant safety shoes:Be as light as the air with Ultrabold Seth, the trendy performance safety...
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Ultrabold Summit, new generation of ultra-resistant safety boots: Reach for the stars with Ultrabold Summit, the next generation of safety footwear...
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Ultrabold Traverse, new generation of design and ultra-resistant safety shoes: Don’t let anything get in your way with Ultrabold Traverse. Ultrabo...
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Ultrabold Athos, new generation of design and ultra-resistant safety shoes: With Athos, your feet are protected in style, no matter what your acti...
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Ultrabold Peak, new generation of design and ultra-resistant safety shoes: On the cutting edge of style with Ultrabold Peak, our ultra-trendy safe...
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Ultrabold Hyperion: Ultra-resistant safety boots in premium synthetic leather, waterproof and breathable. Ideal for winter and cold weatherEnter th...
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Ultrabold Gravity, new generation of design and ultra-resistant safety shoes: Defy the laws of gravity with these lightweight, breathable shoes. G...
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Ultrabold Ultra Protect, new generation of design and ultra-resistant safety shoes: Enter a new era of safety with Ultrabold Ultra Protect, the ne...
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![Chaussures de sécurité montante Ultrabold Nebula - Bunker Black [Main]](http://cdn.shopify.com/s/files/1/0097/4192/6485/products/Chaussures-de-securite-Ultrabold-Nebula-Black-1_384x384.jpg?v=1609786432)
Ultrabold Nebula, new generation of design and ultra-resistant safety shoes: Reach for the stars with Nebula, the unique, lightweight safety sneak...
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Ultrabold Hyperion: Ultra-resistant safety boots in premium synthetic leather, waterproof and breathable. Ideal for winter and cold weatherEnter th...
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Ultrabold Ultra Protect, new generation of design and ultra-resistant safety shoes: Enter a new era of safety with Ultrabold Ultra Protect, the n...
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Ultrabold Turbulence, new generation of stylish, light and ultra-resistant safety shoes: Turn the tables with Turbulence, the must-have streetwea...
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Ultrabold Blacknose: lightweight and ultra resistant safety sneakers Discover unparalleled comfort with Blacknose, the ultra fashionable safety s...
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Ultrabold Ozone, ultra-light safety shoes with air cushioning: Be free like a bird with Ultrabold Ozone, the lightweight, ultra-resistant safety ...
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How to proceed: Measure the length of your foot, then choose the corresponding size from the chart below.
Help: Measure your foot from the heel to the longest toe. From the chart below, choose the closest size that is equal to or longer than your foot length.
| Foot length (cm) Foot length (inch) | Europe | US | UK |
|---|---|---|---|
| 23,49.2 | 35 | 4 | 3.5 |
| 23,99.4 | 36 | 5 | 4.5 |
| 24,49.6 | 37 | 5.5 | 5 |
| 24,99.8 | 38 | 6 | 5.5 |
| 25,410 | 39 | 6.5 | 6 |
| 25,910.2 | 40 | 7 | 6.5 |
| 26,410.4 | 41 | 8 | 7.5 |
| 26,910.6 | 42 | 8.5 | 8 |
| 27,410.8 | 43 | 9.5 | 9 |
| 27,911 | 44 | 10 | 9.5 |
| 28,411.2 | 45 | 11 | 10.5 |
| 28,911.4 | 46 | 12 | 11.5 |
| 29,411.6 | 47 | 12.5 | 12 |
| 30,011.8 | 48 | 13 | 12.5 |
How to proceed: The measurements shown are for different body parts. Find your size in the chart below. Scroll the page to see all measurements.
| Size | Chestcircumference | Waistcircumference | Hipcircumference |
|---|---|---|---|
| XS | 80 - 8831.5 - 35 | 65 - 7325.5 - 29 | 80 - 8831.5 - 35 |
| S | 88 - 9635 - 37.5 | 73 - 8129 - 32 | 88 - 8635 - 37.5 |
| M | 96 - 10437.5 - 41 | 81 - 8932 - 35 | 96 - 10437.5 - 41 |
| L | 104 - 11241 - 44 | 89 - 9735 - 38 | 104 - 11241 - 44 |
| XL | 112 - 12444 - 48.5 | 97 - 10938 - 43 | 112 - 12044 - 47 |
| XXL | 124 - 13648.5 - 53.5 | 109 - 12143 - 47.5 | 120 - 12847 - 50.5 |
1. Chest size (cminch)
With your arms down, measure your chest circumference (1) at the strongest point
2. Waist circumference (cminch)
Measure your natural waist circumference (2) located just above your belly button, at the thinnest point
3. Hip circumference (cminch)
Measure your hip circumference (3) at the widest point
Delivery tracking
For all other questions:
Visit the Ultrabold Help Center
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