The Extreme Jacket:

Made in the USA (-35˚F to 50˚F)

1. Layer System: Fortress Clothing uses a patented insulation with an outer shell to repel wind and water, and the extreme layer to trap heat and wick away moisture.

2. Insulating Materials: High-quality patented insulating materials such as synthetic fibers and specialized fabrics are used to retain body heat effectively.

3. Moisture Management: Insulation are designed to wick moisture away from the skin, keeping you dry and comfortable.

4. Windproof and Water-Resistant: Many garments are windproof and water-resistant, providing an additional barrier against the elements.

5. Durability: Fortress Clothing is known for its durability, ensuring that its insulating properties remain effective over time.

6. Layering Options: The clothing is designed to be a Mid-Layer, allowing you to add providing flexibility in staying warm with this layer and a shell.

Materials: 

Full Dual Head YKK Center Front Zipper

Patented AERIS^™ 500 Insulation Technology (½” / 13mm of loft)  

2 Insulated Hand Pockets

Adjustable Draw Cord at Waist

Lower Side Slits for Ease of Movement

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