The JCB Denstone is a leather rigger boot for work in cold and wet conditions. A waterproof inner membrane keeps water out, and a 3M Thinsulate lining adds insulation against the cold.
Protection comes from a composite toecap and a puncture-resistant Kevlar fabric midsole, both free of metal. External TPU guards at the heel and ankle, plus a padded ankle, add support and help shield the areas most often knocked.
Key features
- Crazy horse full grain leather upper for a durable, hard-wearing finish
- Waterproof inner membrane helps keep your feet dry
- 3M Thinsulate lining provides cold insulation
- Composite toecap protects the toes and keeps the boot free of metal
- Composite puncture-resistant Kevlar fabric midsole guards against sharp objects underfoot
- TPU external heel and ankle protection helps shield against knocks and scuffs
- Padded ankle support adds comfort and stability around the ankle
- PU/rubber outsole for grip and wear resistance
Materials and performance
Upper: crazy horse full grain leather. Outsole: PU/rubber. Midsole: composite puncture-resistant Kevlar fabric. Lining: waterproof inner membrane with 3M Thinsulate.
Standards and protection
Certified to EN ISO 20345:2022+A1:2024 S7L HRO CI FO SR. The additional markings indicate a heat-resistant outsole (HRO), cold insulation (CI), fuel oil resistance (FO) and slip resistance (SR).
Metal-free protection
Both the toecap and the puncture-resistant midsole are composite, so the boot’s safety components contain no metal. This keeps the protection lighter underfoot and means the toecap is less affected by cold temperatures.
Care
Follow the care instructions on the label.
















