The Crye Precision Men's G3 Combat Shirt is a combat-specific garment engineered to be worn under body armor for maximum comfort and performance. Featuring a lightweight, high-performance, flame-resistant DRIFIRE torso fabric, it keeps you cool and dry during extended operations. Reinforced Mil-Spec 50% nylon / 50% cotton NYCO ripstop sleeves provide durability in high-wear areas, while a streamlined elbow pad configuration is designed for use with removable AirFlex Elbow Pads. A zip collar allows easy donning and doffing while protecting your neck from slings and brass, and thoughtful details like a comfort placket behind the zipper, double-layer bicep pockets, and flexible hook-and-loop configuration enhance field functionality. Made in the USA from US materials, the G3 Combat Shirt remains a proven standard in tactical performance.