Caterpillar
Men's Invader Steel Toe Work Shoe
Grey
Our tool compares official Caterpillar size charts to find your perfect size. No measuring needed.
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US Male 7 (EU 40)
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US Male 7.5 (EU 40.5)
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US Male 8 (EU 41)
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US Male 8.5 (EU 41.5)
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US Male 9 (EU 42)
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US Male 9.5 (EU 42.5)
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US Male 10 (EU 43)
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US Male 10.5 (EU 43.5)
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US Male 11 (EU 44)
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US Male 11.5 (EU 44.5)
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US Male 12 (EU 45)
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US Male 13 (EU 46)
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US Male 14 (EU 47)
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The Caterpillar Men's Invader Steel Toe Work Shoe runs true to size. Order your normal Caterpillar size for the best fit.
| Foot Length | EU | UK | US Female | US Male |
|---|---|---|---|---|
| 0 - 220 mm | 37 | 3 | 6 | 4 |
| 220 - 225 mm | 37.5 | 3.5 | 6.5 | 4.5 |
| 225 - 230 mm | 38 | 4 | 7 | 5 |
| 230 - 235 mm | 38.5 | 4.5 | 7.5 | 5.5 |
| 235 - 240 mm | 39 | 5 | 8 | 6 |
| 240 - 245 mm | 39.5 | 5.5 | 8.5 | 6.5 |
| 245 - 250 mm | 40 | 6 | 9 | 7 |
| 250 - 255 mm | 40.5 | 6.5 | 9.5 | 7.5 |
| 255 - 260 mm | 41 | 7 | 10 | 8 |
| 260 - 265 mm | 41.5 | 7.5 | 10.5 | 8.5 |
| 265 - 270 mm | 42 | 8 | 11 | 9 |
| 270 - 275 mm | 42.5 | 8.5 | 11.5 | 9.5 |
| 275 - 280 mm | 43 | 9 | 12 | 10 |
| 280 - 285 mm | 43.5 | 9.5 | 12.5 | 10.5 |
| 285 - 290 mm | 44 | 10 | 13 | 11 |
| 290 - 295 mm | 44.5 | 10.5 | 13.5 | 11.5 |
| 295 - 300 mm | 45 | 11 | 14 | 12 |
| 300 - 310 mm | 46 | 12 | 15 | 13 |
| 310 - 320 mm | 47 | 13 | 16 | 14 |
Frequently Asked Questions
The Caterpillar Men's Invader Steel Toe Work Shoe runs true to size. Order your normal size for the best fit.
Your Caterpillar Men's Invader Steel Toe Work Shoe size depends on your foot length and the shoes you currently wear. Use our size finder tool to get a personalized recommendation based on shoes you already own. Alternatively, measure your foot length in cm and use the size chart above to find your Caterpillar size.
Yes, the Caterpillar Men's Invader Steel Toe Work Shoe runs true to size compared to standard Caterpillar sizing. Order your normal size.
Use the size chart above to convert between EU, US and UK sizes for Caterpillar Men's Invader Steel Toe Work Shoe. Each size shows the corresponding foot length in mm so you can find your perfect fit.
Last updated: 2026-02-08 21:22:30