Fortress Classic Vest


(1 customer review)

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The Classic Vest uses patented AERIS 500 (½” / 13mm of loft), a revolutionary patented insulation Technology that keeps you warm, even if it gets wet!
The Classic – has changed the way workers and survivalists approach the cold.
As a mid or light outer layer garment, the Classic Vest is built using a Polyester Mesh lining that helps pull moisture and sweat away from the body. The outer fabric is a wind resistant Polyester Micro Rip-Stop Taffeta with a DWR (Durable Water Repellent) finish which repels light rain and snow and decreases dry times.

The Classic Vest is designed to be worn over your choice of a synthetic thin layer under-garment, with a light, single layer shell over top OR with a thick base layer without an outer shell focused on keeping your core warm
We suggest that you do not wear 100% natural fiber underneath the Vest if going to be highly active, as natural fibers will absorb and retain moisture, which degrades the performance of the AERIS Insulation.



– Patented AERIS 500 Insulation Technology (½” / 13mm of loft) Maintains Warmth, Even When Wet.
– Exceptional warmth-to-weight ratio
– Full Dual Head YKK Center Front Zipper
– 2 Insulated Hand Pockets
– Wind Resistant

– 100% Polyester Mesh Lining
– 100% Polyester Micro Rip-Stop Taffeta with DWR Finish

*Made in the USA

Additional information

Weight 19 oz
Dimensions N/A


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1 review for Fortress Classic Vest

  1. Amit Singh

    It is an excellent jacket, suitable for both (colder) outdoor as well as (little warmer) indoor temperatures. It is quite well-made. I have given four stars only because the seams near the front pockets (both left and right) should be a little stronger. The seams in my jacket began coming apart even in normal use without any over-stuffing of the pockets, for example.

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