Why Arctic Bay Uses a Double Zipper on Extreme Winter Parkas

When temperatures drop to extreme levels, every detail of a winter coat matters. At Arctic Bay, the zipper is not an afterthought — it is a critical performance component engineered specifically for extreme winter conditions.

Our double zipper system is designed to improve warmth retention, mobility, durability, and everyday comfort in the harshest climates on Earth.

Designed for Extreme Cold Performance

Arctic Bay parkas are built for true Canadian winters, where temperatures regularly fall below –30°C and wind chill can be brutal. A standard single zipper can become a weak point, allowing cold air to penetrate and restricting movement.

That’s why our heavy-duty double zipper is used across our extreme winter coats.

Key advantages include:

• Superior insulation control

• Reduced stress on the zipper

• Improved comfort during movement

• Long-term durability in freezing conditions

What Is a Double Zipper — and Why It Matters

A double zipper (also known as a two-way zipper) allows the parka to be opened from both the top and the bottom.

This design provides several critical benefits for cold-weather wear:

1. Better Heat Retention

By adjusting the opening from the bottom, you maintain warmth around the chest and core while allowing controlled ventilation when needed.

This is essential for:

• Extreme cold environments

• Long outdoor exposure

• High-insulation down parkas

2. Increased Mobility & Comfort

When sitting, driving, climbing stairs, or walking long distances, a double zipper prevents the coat from bunching or pulling.

This is especially important for:

• Long winter commutes

• Outdoor work

• Travel in cold climates

3. Reduced Zipper Stress & Longer Lifespan

Extreme winter coats are heavier due to premium insulation. A double zipper distributes tension evenly, reducing strain and extending the life of the zipper — even after years of use.

How to Use the Arctic Bay Double Zipper Properly

For best performance:

1. Fully align both zipper sliders at the bottom

2. Insert the pin completely before zipping up

3. Zip upward smoothly without force

4. Use the lower slider to open slightly when sitting or walking

This method ensures optimal performance and preserves the zipper’s integrity over time.

Built for Arctic Conditions, Not Fashion Trends

Arctic Bay parkas are Proudly Made in Canada, using construction standards developed over decades of real-world experience in extreme winter environments.

Our zipper system is:

• Heavy-duty

• Cold-resistant

• Engineered for freezing temperatures

• Tested for reliability in harsh conditions

This is the same philosophy we apply to every element of our coats — from premium Canadian down insulation to breathable double lining, True North™ outer fabric, and authentic Canadian coyote and beaver fur.

Attention to Detail Sets Arctic Bay Apart

Every stitch, zipper, and trim on an Arctic Bay parka serves a purpose. The double zipper is not about convenience — it is about performance, longevity, and comfort in extreme cold.

When you invest in an Arctic Bay coat, you are choosing:

• A true extreme winter parka

• Canadian craftsmanship since 1963

• Functional luxury built to last

• Engineering that works when temperatures don’t forgive mistakes

Arctic Bay
Proudly Made in Canada
Where Premium Meets Performance