The Fire Resistant Environmental Ensemble (FREE) is a multi-layered, versatile insulating garment that is adaptable to varying mission requirements and environmental conditions. The system consists of undergarments, a base layer, midweight underlayer, light weather outer layer, intermediate weather outer layer, and an extreme/wet weather parka. It also includes cold weather gloves, a rigger belt, and wool socks.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/0/04/FREE_clothing.jpg/220px-FREE_clothing.jpg)
FREE is designed to be functional and increase comfort and ergonomic efficiency in and out of aircraft and combat vehicles. It will replace aviation and combat vehicle crewmen cold-weather clothing.
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editThis article incorporates work from [1][permanent dead link], which is in the public domain as it is a work of the United States Military.