Help & Sizing Guide
Welcome to the Contra Footwear Help Guide. Below you’ll find information on sizing, fit, outsole pad replacement, recommended use, and safety considerations for Contra Heist™ and Contra Raid™ footwear.
📏 Men’s Sizing Chart
Contra footwear is designed with a wide toe box to allow more natural toe movement and all-day comfort.
Heist™ Fit
The Heist™ generally fits true to size or up to a half size large depending on your preferred fit.
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Start with your normal size for a roomier athletic fit.
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If you are between sizes or prefer a more secure fit, we recommend going a half size down.
Raid™ Fit
The Raid™ runs snug, with a slightly more structured fit due to its high-top construction.
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Start with your normal size and go a half size up at least.
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If you are between sizes, wear thicker work socks, or prefer additional room, we recommend going a half size or full size up.
For the most accurate sizing, we recommend using a Brannock Device or visiting a local footwear store to have your foot measured.
| US Men’s Size | Foot Length (inches) | Foot Length (cm) |
|---|---|---|
| 6 | 9.33" | 23.7 cm |
| 7 | 9.67" | 24.6 cm |
| 8 | 10.0" | 25.4 cm |
| 9 | 10.25" | 26.0 cm |
| 9.5 | 10.43" | 26.5 cm |
| 10 | 10.56" | 26.8 cm |
| 10.5 | 10.75" | 27.3 cm |
| 11 | 10.93" | 27.8 cm |
| 11.5 | 11.13" | 28.3 cm |
| 12 | 11.25" | 28.6 cm |
| 13 | 11.56" | 29.4 cm |
| 14 | 11.89" | 30.2 cm |
Our midsoles are designed to provide a balance of stability, cushioning, and ground feel. The footwear will naturally conform to your foot during the first several days of wear for a more personalized fit.
🥾 Choosing Between Heist™ and Raid™
Both models use Contra’s modular traction platform, but they are designed for different levels of work.
Heist™ — Light-Duty Performance
The Heist™ is our lightweight, athletic-style work shoe designed for mobility, comfort, and traction.
Best suited for:
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Roofing inspections and estimating
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Home service professionals
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Solar and holiday lighting work
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General jobsite walking
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Ladder work
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Property inspections
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Light-duty installation work
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Everyday wear
The Heist™ is not intended for continuous heavy abrasion or prolonged work involving kneeling, dragging, scraping, or repeated contact with aggressive surfaces.
Raid™ — Medium- to Heavy-Duty Performance
The Raid™ is a more substantial high-top platform designed for professionals who need additional structure, coverage, and durability.
Best suited for:
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Roofing professionals
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Regular rooftop work
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Construction and installation
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More demanding jobsite environments
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Medium- to heavy-duty work
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Applications where additional ankle coverage and upper durability are preferred
While the Raid™ is designed for more demanding use than the Heist™, footwear and outsole pads should still be inspected regularly for wear or damage.
🔄 How to Replace Outsole Pads
Contra footwear uses our modular outsole system, allowing traction pads to be changed based on the job, surface, or pad wear.
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Start at the Heel: Grip the rear of the traction pad and pull upward and forward toward the toe.
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Insert the Toe First: Position the front of the replacement pad into the recessed toe section of the outsole.
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Secure Front to Back: Press firmly along the length of the pad from the toe toward the heel.
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Check the Perimeter: Confirm that the entire pad is properly seated and securely attached before use.
Tip: Always inspect and secure both outsole pads before beginning work.
⚠️ Safety & Usage Notice
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Contra footwear is not classified as personal protective equipment (PPE) unless specifically stated for an individual accessory or product.
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Contra footwear does not include safety toe protection or certified slip resistance required for certain industrial environments.
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Traction performance varies depending on the surface, weather, contamination, pad condition, footwear condition, and user movement.
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Exercise caution on steep, slick, wet, loose, contaminated, or unpredictable surfaces. Contra footwear is not guaranteed to prevent slips or falls.
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Regularly inspect traction pads, attachment surfaces, uppers, and footwear components before use.
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Do not use traction pads below approximately 4 mm (5/32") of remaining thickness, or if pads are damaged, torn, excessively worn, or no longer securely attached.
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Ensure all traction pads are fully seated and securely attached before each use.
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Roof Runner pads should be used according to their intended surface and environmental conditions. Avoid using pads on surfaces or in conditions for which they are not designed.
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The Heist™ is intended primarily for light-duty applications and should not be used as a substitute for footwear designed specifically for continuous heavy abrasion or severe industrial environments.
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The Raid™ is designed for medium- to heavy-duty use, but users should still select footwear appropriate for the specific hazards and requirements of their work environment.
🥾 Fit & Wear Tips
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Wide Toe Box – Contra footwear is designed to provide additional room for natural toe movement without requiring an excessively loose heel or midfoot.
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Heist™ Sizing – Order your normal size or, when between sizes, consider going a half size down.
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Raid™ Sizing – Order your normal size or, when between sizes or using thicker socks, consider going a half size up.
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Break-In Period – The midsole, insole, and upper will naturally conform to your feet during the first several days of wear.
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Lacing Matters – Lace footwear securely so your heel remains seated in the heel cup. Proper lacing improves stability, comfort, and fit.
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Sock Choice – Wear the type of socks you normally use for work when determining your size.
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Check Toe Room – Aim for approximately a thumb’s width of space in front of your longest toe while keeping your heel securely positioned.
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Wear-In Before Full-Duty Use – Wear new footwear for a shorter period before relying on it for a full workday, particularly when working on ladders, roofs, or uneven surfaces.
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Inspect Regularly – Modular traction footwear works best when pads and attachment surfaces are kept clean, properly seated, and replaced as they wear.
🛠️ Need Help?
If you have questions about sizing, choosing between Heist™ and Raid™, replacement traction pads, or your specific application, contact us:
Email: support@contrafootwear.com
We’re here to help you choose the right setup for the way you work.