Engineered for extreme cold, the RF040 Manitoba is the ultimate insulated safety boot for professionals working in sub-zero environments. Designed with riggers, agricultural workers, and cold-climate industries in mind, the Manitoba combines advanced thermal insulation, rugged protection, and sustainable materials to keep you safe and warm — even in temperatures as low as -30°C.

Built from hard-wearing, water-repellent full-grain leather with recycled polyester textile panels for breathability, the Manitoba features 600g recycled insulation filling and a cosy recycled faux fur lining for exceptional heat retention. The fiberglass toecap and para-aramid anti-perforation midsole deliver lightweight, non-metallic protection without heat loss.

For all-day comfort, the Activ-Step® cushioned footbed (81% recycled foam) offers superior shock absorption and anti-fatigue performance. A YKK® side zip allows quick and easy on/off, while the solid nitrile rubber outsole ensures exceptional grip, abrasion resistance, and durability — even in freezing conditions.

Key Features:

Cold insulated to -30°C for extreme weather protection
EN ISO 20345:2011 S3 CI HI HRO SRC + ASTM F2413-24 I/C PR certified
Water-repellent full-grain leather with recycled polyester panels
600g recycled insulation + faux fur lining for warmth and comfort
Lightweight fiberglass toecap & para-aramid anti-perforation midsole
YKK® side zip for easy access
Nitrile rubber outsole: slip, fuel, and heat resistant (up to 300°C)
Anti-static, sustainable materials, fully non-metallic
Ideal for agriculture, offshore, and extreme cold-weather industries

Sizes: UK 3–13 | Height: 9.5 inches | Weight: 930g

The RF040 Manitoba is where insulation meets innovation — built to withstand the harshest cold while delivering comfort and safety in every step.

RF040 Manitoba Cold-Weather Safety Boots – -30°C Insulated, Waterproof, S3 Non-Metallic Rigger Boots