Grisport 72401CI Lined Safety Work Boots S3
When you're working in harsh winter conditions, you need a work boot that genuinely keeps up with demanding environments. The Grisport 72401CI safety boots deliver exactly that. Built with an imitation wool lining combined with a waterproof Sympatex layer, these work boots are engineered as your ultimate winter solution. The "CI" designation means cold-insulation protection that maintains performance down to minus 10 degrees Celsius, so your feet stay protected when temperatures drop.
What sets these work boots apart is the unique HeelSupport System, an antibacterial and breathable support structure that's removable. It wraps your heel seamlessly, offering maximum stability as you work through your day. The combination of a Kevlar midsole with PU and Nitrile rubber soles creates exceptional defence against sharp penetration, whilst the soles themselves resist oil, acids, cuts and extreme heat up to 200 degrees Celsius. Add in the slip-resistant and wear-resistant properties, and you're investing in genuine durability for demanding work.
Key Features
- Steel toe cap protects against impact energy up to 200 Joule
- Splash water resistant with 60 minutes protection tested
- Kevlar midsole and reinforced stitching for penetration resistance
- Exceptional grip with slip and wear resistant soles
- Cold-insulating lined construction for winter work environments
Recommendations from our Unishore Expert
These work boots excel in environments where cold temperatures and water exposure are constant challenges. The combination of wool-lined comfort and waterproof technology means you're protected without sacrificing breathability, which matters when you're working long shifts. The HeelSupport System is genuinely impressive, providing the stability your feet need when navigating uneven terrain or spending hours on your feet. The reinforced sole construction offers serious protection against sharp debris and extreme heat exposure, making these particularly valuable in construction, metalworking, and agricultural settings. The removable insole gives you flexibility for customising comfort based on your specific needs.
Product Features
- Type - Work Boot
- Footwear Standard - EN ISO 20345 Safety Footwear
- Safety Classification - S3
- Width - Standard
- Upper Material - Leather
- Lining - Waterproof
- Sole Material - PU/Nitrile Rubber
- Closure System - Entry
- Toe Protection - Metallic nose cap
- Midsole - Metalfree
- Additional Properties - Antistatic, Heat resistant, Oil-resistant, Anti-slip, Removable insole, Breathable
- Weight - 2130 grams per pair (size 42)
- Article Number - 72401CI
Standards and Safety
- Energy-absorbing heel rated for 20 Joule impact protection
- Antistatic resistance meets electrical safety requirements
- Splash water penetration resistance tested for 60 minutes
- Cold-insulating performance tested at minus 17 degrees Celsius maintains protection
- Steel toe cap offers impact protection against falling objects
- Penetration-resistant Kevlar midsole prevents sharp object injuries
- Oil and chemical resistant sole construction
- Heat-resistant sole rated to 200 degrees Celsius continuous and 300 degrees Celsius brief contact
- Anti-slip sole properties meet SRC standards
- Meets EN ISO 20345 safety footwear requirements


