Why do more workers trust ultralight EVA, -70°C liners, and CSA-approved protection to survive Manitoba’s brutal winter.
When Winnipeg winter hits, it hits hard with week-long cold snaps of –30°C to –45°C, biting prairie winds, and deep snow that swallows lighter work boots whole. For anyone working outdoors, commuting between job sites, or managing equipment in open yards, the wrong footwear isn’t just uncomfortable. It's dangerous.
That’s why more Manitoban workers are switching to NATS boots, engineered with ultra-light EVA insulation, Primaloft® liners, CSA-approved safety features, and cold ratings down to –70°C. These boots aren’t just built for winter. They’re built for Winnipeg.
Below is the definitive list of the best NATS winter boots to keep you warm, dry, and stable when the city turns into an ice fortress.
1. NATS 1590 – The Ultimate Winnipeg Winter Boot (–70°C Rated)
If you want the warmest possible EVA boot from NAT’S, this is it. Designed for Arctic-level temperatures, the NATS 1590 features a laminated wool liner with reflective aluminum that pushes cold away from your foot. Perfect for Manitoba’s longest, coldest nights.
Key Features
- Comfort rated down to –70°C / –94°F
- Laminated wool liner with radiant aluminum barrier
- 100% waterproof EVA shell
- Ultra-lightweight (significantly lighter than rubber boots)
- Auto-clean traction outsole
- Adjustable nylon collar for snow protection
- Heel puller for easy on/off
It keeps your feet warm even when the windchill screams “don’t go outside.” Perfect for hydro workers, yard crews, farmers, and anyone standing on frozen ground for hours.
2. NATEX 2.0 – The Best CSA Winter Safety Boot for Winnipeg
When the job site requires CSA certification, the NATEX 2.0 boot is unbeatable. With a full safety suite fiberglass toe, Kevlar puncture-resistant plate, anti-slip outsole and 400 g Primaloft® insulation, it blends heavy-duty protection with serious winter performance.
Key Features
- CSA Class 1 & ASTM certified
- Fiberglass safety toe
- Kevlar midsole (puncture-resistant)
- Natex 2.0 waterproof membrane
- 400 g Primaloft® insulation
- 8" full-grain & Helcor leather upper
- Shock-absorbing insole
- Anti-slip, oil-resistant outsole
- Reflective safety accents
It's a true PPE-grade winter boot that still feels flexible, warm, and comfortable during long shifts in below-zero weather.
3. NATS 1530 – Ultra-Light EVA Primaloft® Boot (–50°C Rated)
The NATS 1530 gives the perfect balance between mobility and warmth. With a –50°C rating and a 200 g Primaloft® insulated liner, it's ideal for all-day outdoor work without the bulk and fatigue of traditional rubber boots.
Key Features
- Comfort rated to –50°C / –58°F
- 200 g Primaloft® foam liner (removable)
- Ultra-light EVA body
- 17" height for deep-snow use
- Nylon top with drawcord closure
- Auto-clean traction outsole
- Oil and manure resistant
- Antimicrobial interior
Its ultralight feel helps reduce fatigue, making it a favorite for snow removal crews, farmers, and delivery drivers.
4. NATS 1500 – Budget-Friendly EVA Winter Boot (–30°C Rated)
Not every job requires a –70°C boot. For moderate winter use quick outdoor tasks, driving, in-and-out work. The NATS 1500 offers unbeatable value while still delivering reliable warmth and waterproof protection.
Key Features
- Comfort rated to –30°C / –22°F
- Removable insulated liner
- 100% waterproof EVA shell
- Ultra-light design
- Adjustable nylon cuff
- TPR outsole inserts for durability
- Anti-microbial, oil- and waste-resistant
It’s the perfect everyday winter boot for those who need warmth without the heavier price tag.
5. NATS 1540 – Ultralight Chemical-Resistant Rain Work Boot
Winnipeg’s winter isn’t just cold. It has freeze-thaw cycles, slush, and wet conditions that destroy heavy rubber boots. The NATS 1540 is fully waterproof, chemical-resistant, and ultralight, making it ideal for messy environments.
Key Features
- 100% waterproof EVA construction
- Thermal insulation from EVA material
- Extremely lightweight (great mobility)
- Chemical-resistant (oil, manure, harsh waste)
- Anti-microbial interior
- Shock-absorbent sole
- High traction for wet surfaces
It's a “shoulder-season” superstar. Perfect for thaw cycles, wet job sites, and early/late winter mud.
Which NATS Boot Is Best for Winnipeg?
Here’s the quick guide:
| Boot Model | Best For | Cold Rating | Safety |
|---|---|---|---|
| 1590 | Extreme cold, long outdoor work | –70°C | Plain toe |
| NATEX 2.0 | Industrial winter worksites | CSA | CSA Class 1 |
| 1530 | All-day movement, hunting, municipal work | –50°C | Plain toe |
| 1500 | Light winter duties, commuting | –30°C | Plain toe |
| 1540 | Wet/slushy/chemical work | Mild winter | Plain toe |
Why NATS Boots Win in Winnipeg
Whether you're dealing with deep snow, brutal cold, or icy job sites, Winnipeg demands more from a winter boot. NATS delivers:
- Ultralight EVA warmth (no more heavy rubber boots)
- Extreme cold liners (–50°C to –70°C)
- CSA safety options for job sites
- Waterproof, chemical-resistant designs
- Comfort built for long shifts
When the temperature drops and the wind howls across the prairie, these are the boots that keep Canadians on their feet.