









Stalwarter ER004-BK
SBP-E-FO-HRO-SRC-EH
Merchandise number:ER004-BK
Description:
Upper : Waterprof full grain leather
Lining: Breathable wear-resistant fabric
Insole: Ergonomic antibacterial PU
Toe Cap: Nano-carbon composite
Midsole : Premium-grade PU
Outsole : Premium-grade EH Rubber
Anti-penetration : Electric resistant non-metallic plate
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Certified to EN ISO 20345:2021, SS 513:2021, and CNS 20345:2021 safety footwear standards.
- 200 J Impact protection
- 15kN compression protection
- EH (Tested to withstand 18,000 volts at 60 Hz under ASTM F2413-24)
- Perforation resistance
- Cleated outsole
- Oil and fuel resistant outsole
- Heel energy absorption
- SRC slip resistance
- Heat resistance up to 300℃
- Night-time reflective feature
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Electrical Hazard (EH) Protection
Tested up to 18,000 volts and meet ASTM F2413 standard to help protect workers from electrical hazards in demanding work environments.
Durable Full-Grain Leather
Premium full-grain leather offers excellent durability, abrasion resistance, and long-lasting performance for demanding everyday work environments.
Advanced Waterproof Protection
Engineered with a waterproof, breathable membrane construction that resists water penetration while allowing moisture vapor to escape, helping maintain a dry and comfortable internal environment.
Balanced Lightweight Design
Engineered with lightweight materials while maintaining exceptional durability and protection—the perfect balance of comfort, strength, and performance.
Nano Composite toe
Advanced carbon nanotube technology enables a thinner toe cap design, providing more toe room and lighter weight while creating one of the strongest and lightest safety toes on the market.
Wide-Toe Cap Design
A roomier toe-cap design provides extra space for natural toe movement and enhanced all-day comfort.
Seamless Construction
Our direct-soling process permanently bonds the upper and outsole without adhesives, creating a strong, seamless construction for superior durability and long-lasting performance.
Maximum Width Comfort
Built on a 4E extra-wide last—one of the widest standard fit options—providing generous forefoot volume and toe room for a more comfortable fit throughout the day.
Slip-Resistant Outsole
A premium-grade rubber compound combined with a specially engineered tread pattern delivers dependable traction and confident footing on wet and slippery surfaces.
HexaCore™ Cushion Insole
Features a patent-pending hexagonal pressure-relief pattern with enhanced arch support to distribute pressure, reduce foot fatigue, and deliver lasting all-day comfort. -
Size range:CM 24 - CM31
CM EU 24.0 37 25.0 38.5 26.0 40 26.5 40.5 27.0 41.5 27.5 42.5 28.0 43 28.5 44 29.0 44.5 30.0 46 31.0 47.5
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Safety specificationCertified to EN ISO 20345:2021, SS 513:2021, and CNS 20345:2021 safety footwear standards.
- 200 J Impact protection
- 15kN compression protection
- EH (Tested to withstand 18,000 volts at 60 Hz under ASTM F2413-24)
- Perforation resistance
- Cleated outsole
- Oil and fuel resistant outsole
- Heel energy absorption
- SRC slip resistance
- Heat resistance up to 300℃
- Night-time reflective feature
-
Premium featuresElectrical Hazard (EH) Protection
Tested up to 18,000 volts and meet ASTM F2413 standard to help protect workers from electrical hazards in demanding work environments.
Durable Full-Grain Leather
Premium full-grain leather offers excellent durability, abrasion resistance, and long-lasting performance for demanding everyday work environments.
Advanced Waterproof Protection
Engineered with a waterproof, breathable membrane construction that resists water penetration while allowing moisture vapor to escape, helping maintain a dry and comfortable internal environment.
Balanced Lightweight Design
Engineered with lightweight materials while maintaining exceptional durability and protection—the perfect balance of comfort, strength, and performance.
Nano Composite toe
Advanced carbon nanotube technology enables a thinner toe cap design, providing more toe room and lighter weight while creating one of the strongest and lightest safety toes on the market.
Wide-Toe Cap Design
A roomier toe-cap design provides extra space for natural toe movement and enhanced all-day comfort.
Seamless Construction
Our direct-soling process permanently bonds the upper and outsole without adhesives, creating a strong, seamless construction for superior durability and long-lasting performance.
Maximum Width Comfort
Built on a 4E extra-wide last—one of the widest standard fit options—providing generous forefoot volume and toe room for a more comfortable fit throughout the day.
Slip-Resistant Outsole
A premium-grade rubber compound combined with a specially engineered tread pattern delivers dependable traction and confident footing on wet and slippery surfaces.
HexaCore™ Cushion Insole
Features a patent-pending hexagonal pressure-relief pattern with enhanced arch support to distribute pressure, reduce foot fatigue, and deliver lasting all-day comfort. -
SizesSize range:CM 24 - CM31
CM EU 24.0 37 25.0 38.5 26.0 40 26.5 40.5 27.0 41.5 27.5 42.5 28.0 43 28.5 44 29.0 44.5 30.0 46 31.0 47.5
