Extreme Series - Fortress Clothing

NEW STANDARD OF WARMTH

-35˚F + Wet or Dry NEVER FAIL TECH

Designed with our patented Aeris insulation

Featured on Shark Tank and Adventure Capitalists

Frequently Asked Questions:

How do i wear it?

The Extreme series is a 1/2' AERIS Mid-Layer for all your extreme cold environments.

Simply wear 'close to skin' wear a thin Jacket or shell over it and you're good to go.

The Extreme works when wet, which is the main problem with all layers so now you can sweat or even jump into ice water and it still works

How thick is it?

• The Extreme series has the 1/2'' AERIS insulation rated to -35˚F - 50˚F

How do i layer with The extreme products?

We focus on a 1-2 layer system, and make sure that we have all the options to ensure that you don't need more than (2 layers) all the way down to -50˚F.

Examples.

Extreme series + Storm coat and bibs -60˚F - 40˚F

Extreme Series + Shells or thin jackets -35˚F - 45˚F

What does it compare to?

The only other insulation or warming agent on the market that can compare to Aeris is wool, Aeris is more light-weight dries quicker, more efficient when wet or dry.

SWEAT WITHOUT THE COLD CHILLS

Made with the most efficient insulation so you don't have to worry about moisture

Fortress Strong

We make work and play easier since you won't be fighting to stay warm

FORTRESS PROOF!

ELEMENTS TO WARMTH:

ELEMENTS OF STAYING WARM:

1. Retain Heat even if soaking wet

2. Light-Weight

3. Wicks Away All Moisture

4.Stop The Wind (Basepro's need shell)

AS SEEN ON SHARK TANK

With our patented technology you will notice the difference and warm compared to the competition

NEW 2022 Products

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