Caterpillar Premier S3 Wide-Fitting Safety Boot with Composite Toe Cap | Side Zip
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Brand: Caterpillar | Model: Premier | SKU: 32959 | Safety Standard: EN ISO 20345:2011 S3 WR HRO SRC
The Caterpillar Premier S3 Wide-Fitting Safety Boot combines legendary Caterpillar durability with practical convenience through its integrated side zip fastening. Certified to EN ISO 20345:2011 S3 WR HRO SRC, this professional-grade safety boot delivers comprehensive protection including water resistance, heat resistance up to 300°C, and superior slip resistance. The convenient side zip allows for quick and easy entry while maintaining full lace adjustment for a secure, customised fit throughout demanding workdays.
Engineered for construction, manufacturing, utilities, and heavy industry, the Premier features a composite toe cap, penetration-resistant midsole, and robust full-grain leather construction. The advanced sole system provides exceptional grip and stability across multiple surfaces, while the heat-resistant outsole protects workers in high-temperature applications. This boot is suitable for tradespeople, engineers, and industrial workers who require reliable protection combined with the convenience of side zip access.
Designed as a wide-fitting safety boot, the Premier provides extra room for workers with broader feet, preventing discomfort, pinching, and pressure points during extended shifts. The wide fitting ensures proper circulation and reduces fatigue, making it ideal for workers who struggle with standard-width safety footwear. The side zip feature makes the boot particularly convenient for workers who need to remove footwear frequently throughout the day. Customer feedback confirms the Premier runs true to size in its wide-fit specification.
Key Features
| Feature | Description |
|---|---|
| Side Zip Fastening | Convenient side zip for quick and easy entry with full lace adjustment |
| Wide-Fitting | Extra room for broader feet, preventing pressure points and discomfort |
| Composite Toe Cap | Lightweight safety protection tested to 200 Joules impact resistance |
| Water Resistant | Water-resistant full-grain leather upper keeps feet dry in wet conditions |
| Heat Resistant Outsole | HRO rated outsole resists contact heat up to 300°C |
| Slip Resistant | SRC rated slip resistance on both ceramic and steel surfaces |
| Penetration Resistant Midsole | Steel midsole plate prevents penetration from sharp objects |
| Energy Absorbing Heel | Heel absorbs impact energy for reduced fatigue during long shifts |
| Antistatic Protection | Dissipates static electricity for safer working environments |
| Full-Grain Leather Upper | Premium durable leather construction for long-lasting performance |
| Padded Collar and Tongue | Enhanced comfort and reduced irritation around ankle |
| Oil and Fuel Resistant | Outsole resists degradation from oil and fuel contact |
Technical Specifications
- Safety Standard: EN ISO 20345:2011
- Safety Ratings: S3 WR HRO SRC
- Model: Premier
- SKU: 32959
- Toe Protection: Composite Toe Cap (200 Joules impact resistance)
- Fit Type: Wide-Fitting for broader feet
- Fastening: Lace-up with side zip
- Midsole Protection: Steel penetration-resistant midsole
- Heat Resistance: HRO rated to 300°C contact heat
- Slip Resistance: SRC rated (ceramic and steel surfaces)
- Upper Material: Premium full-grain leather
- Water Resistance: WR rated water-resistant construction
- Additional Features: Antistatic, energy absorbing heel, oil and fuel resistant outsole
- Suitable Industries: Construction, Manufacturing, Heavy Industry, Utilities, Engineering
Frequently Asked Questions
How does the side zip feature work?
The side zip fastening allows for quick and easy entry into the boot, making it convenient to put on and remove throughout the workday. The zip runs alongside the lacing system, so workers can adjust the laces once for a secure, customised fit, then use the zip for daily entry and removal. This is particularly useful for workers who need to change footwear frequently or require quick access.
What does wide-fitting mean for this safety boot?
Wide-fitting refers to boots designed with extra room in the toe box and midfoot area, specifically for workers with broader feet. The Caterpillar Premier provides additional width to prevent the discomfort, pinching, and pressure points that workers often experience with standard-width safety footwear during long shifts.
What does the S3 WR HRO SRC safety rating mean?
The S3 rating indicates this boot provides toe protection tested to 200 Joules, energy absorbing heel, antistatic properties, water-resistant upper, and a penetration-resistant midsole. WR confirms water resistance, HRO means heat resistant outsole to 300°C, and SRC indicates slip resistance on both ceramic tile with cleaning agent and steel with glycerol.
Does the Caterpillar Premier run true to size?
Yes, customer feedback confirms the Caterpillar Premier runs true to size in its wide-fit specification. Workers with broader feet should order their normal size to benefit from the extra width provided by the wide-fitting design.
What are the benefits of a composite toe cap versus steel?
Composite toe caps provide the same level of safety protection as steel (200 Joules impact resistance) but are significantly lighter, do not conduct cold or heat, and do not trigger metal detectors. This makes the boot more comfortable for all-day wear while maintaining full EN ISO 20345:2011 certification.