Fit. Wear. Work. The RF121 Mason combines superior protection with maximum comfort and fit. A fully waterproof safety boot with the BOA® Fit System: turn the dial for a precise, micro-adjustable fit in seconds, no laces to tie or soak.
- EN ISO 20345:2022 + A1:2024 S7S SC FO SR
- Steel protective toecap and Activ-Step® PS-rated penetration-resistant insert
- Fully waterproof construction; Leather Working Group certified water-repellent nubuck upper
- BOA® Fit System dial lacing, micro-adjustable
- Integrated scuff cap; anti-static; SR slip resistant
- Dual-density PU outsole, fuel and oil resistant
- Activ-Step® PU foam anti-fatigue footbed; recycled TPU heel counter and recycled polyester lining
- Stone; sizes UK 3–14
