The Portwest FT31 is a heavy duty shin-height safety boot built for the toughest working conditions. The taller leg, ankle protector and TPU heel counter give the lower leg and foot extra protection, while concealed laces and a scuff cap help shield the front of the boot from wear and snagging.
Underfoot, the dual density sole unit resists heat up to 300ºC and has an engineered tread to help you stay sure-footed on uneven ground. Cold and heat insulation and a cushioned footbed make it a dependable choice for long shifts in demanding conditions.
Key features
- Protective steel toecap and pierce resistant steel midsole guard against impact and sharp objects underfoot
- Concealed laces protect the front of the foot and reduce the risk of laces catching
- Scuff cap, TPU heel counter and ankle protector add protection where boots take the most knocks
- Engineered tread pattern aids agility on uneven terrain and resists fuel, oil and water
- Ladder grip gives a secure footing on rungs
- Energy absorbing seat region and cushioned footbed help reduce foot fatigue
- Angled top line allows the leg to flex comfortably, and a back pull-tab makes the boot easier to put on
- Anti-static construction helps prevent the build-up of static charge
Materials and performance
Full grain leather for long lasting protection, with a steel toecap, steel midsole and dual density sole unit.
Standards and protection
Certified to EN ISO 20345:2022 +A1:2024 S3 (SC HRO HI CI LG SR FO). The additional codes cover the scuff cap (SC), heat resistant outsole (HRO), heat insulation (HI), cold insulation (CI), ladder grip (LG), slip resistance (SR) and fuel oil resistant outsole (FO).
Fit and sizing
See our Portwest Sizing Guide for detailed information.
Working in temperature extremes
The outsole resists contact heat up to 300ºC, and the sole is insulated against both heat and cold. This helps keep your feet protected and warmer when standing on hot surfaces or working in cold environments.
Care
Follow the care instructions on the label.





















