USGI Mid-Weight Fire Resistant (FR) Shirt - Foliage Green

USGI Mid-Weight Fire Resistant (FR) Shirt - Foliage Green Stay protected and comfortable in harsh conditions with the Mid-Weight Fire Resistant (FR) Shirt. Originally designed as part of the military's Fire Resistant Environmental Ensemble (FREE), this foliage green base layer is engineered for optimal thermal regulation and flame protection. Key Features & Uses: Flame Resistant (FR): Constructed from specialized non-melt, non-drip FR fabric to provide critical protection in high-risk environments. Moisture-Wicking & Breathable: Pulls sweat away from the body to keep you dry during intense physical activity, making it an ideal mid-weight layering piece for cold climates. Anti-Microbial: Resists odors to keep the garment fresh during prolonged wear in the field. Tactical & Industrial Use: Perfect for military personnel, first responders, hunters, outdoor enthusiasts, or industrial workers who require fire-rated safety gear without sacrificing mobility. Sizing & NSN Reference Use the table below to reference standard sizing and corresponding National Stock Numbers (NSN) for standard Army foliage green FR base layers. Size NSN Small 8415-01-576-9930 Medium 8415-01-577-0407 Large 8415-01-577-0408 X-Large 8415-01-577-0409 XX-Large 8415-01-577-0410