U-Power Imperius ESD S3 CI SRC Safety Work Trainer

Lightweight, Water-Resistant Safety Shoes with Infinergy® Cushioning & AirToe® Protection

The U-Power Imperius ESD S3 CI SRC Safety Trainers deliver exceptional comfort, energy return, and certified protection for demanding work environments. Part of the renowned RedLion® range, these work shoes are engineered to provide long-lasting foot wellbeing through advanced materials and cutting-edge technology.

Featuring a high-abrasion Putek® PLUS water-resistant upper, breathable Wingtex® lining, and a lightweight AirToe® Aluminium toe cap, the Imperius ensures superior comfort and protection throughout long shifts. The integrated Save&Flex PLUS anti-perforation system safeguards underfoot, while maintaining outstanding flexibility and comfort.

Powered by the innovative Infinergy® midsole, these trainers offer excellent energy return, cushioning, and shock absorption—reducing fatigue whether you’re on the move, standing for extended periods, or working on hard surfaces. The SRC-rated PU sole provides reliable grip, stability, and slip resistance, making this shoe ideal for logistics, warehousing, transport, services, and damp or humid environments.

Certified to S3 CI SRC ESD standards, these trainers deliver premium levels of protection, insulation, and electrostatic dissipation.

Available now with Fast Nationwide Delivery.

Key Features

High-Performance RedLion® Safety Trainers

Designed for long-term comfort, energy return, and advanced foot protection.

Putek® PLUS Water-Resistant Upper

Extremely durable, breathable and abrasion-resistant—ideal for humid or demanding work environments.

Wingtex® Air Tunnel Lining

Allows continuous airflow to help regulate temperature and reduce sweat build-up.

AirToe® Aluminium Safety Toe

Lightweight protective toe cap with a breathable membrane for improved comfort and reduced fatigue.

Save&Flex PLUS Anti-Perforation System

Metal-free protection for flexible, comfortable underfoot safety.

Infinergy® PU Midsole

High-energy return cushioning delivers exceptional comfort, shock absorption, and reduced leg fatigue.

PU Compact SRC-Rated Outsole

• Anti-slip

• Antistatic

• Oil resistant

• Excellent grip and stability

Cold Insulation (CI)

Provides protection against cold floors and low-temperature environments.

Natural Comfort 11 Mondopoint® Fit

Optimised, ergonomic fit designed for all-day comfort.

Safety Ratings

• S3 water-resistant protection

• CI cold insulation

• SRC slip resistance

• ESD electrostatic dissipation
  Fully compliant with professional workplace safety standards.

Ideal For

• Logistics, transport & delivery

• Warehousing & distribution

• Facility services & maintenance

• Damp, humid, or variable environments

• Trades requiring lightweight, high-comfort safety footwear

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