Wild Things extensive experience designing extreme cold weather products for military and alpine users is evident in the Transport Parka-FR. We use our proprietary four-layer fire protection system developed by the Wild Things product development team to insure full protection from flash fire. This product exceeds the standard 4 second burn test in the NC State PyroMan Burn Chamber. We use a proven FR face fabric with a variety of FR and cold weather layers underneath to provide fire and cold/wet weather protection. This jacket is perfect as an over-layer for helo travel. 6 oz of FR Synthetic insulation, a massive hood and internal collar provide maximum protection against wind, cold and snow.