The TRU-SPEC® Gen III ECWCS Layer 1 Lightweight Shirt is lightweight, highly breathable undershirt. Part of the Gen III extended cold weather system features a long tail back as well as sleeve thumbholes to help adding multiple layers of clothing.

• 3.7 oz. 100% polyester moisture-wicking fabric
• Great warmth to weight ratio
• Non-pilling insulation
• Quick drying
• Microban® anti-microbial odor protection
• Imported

Colors: Black or Sand