Body armour is a necessary, but extremely heavy element of an operator's equipment, especially when it carries ammunition on it. Therefore, a heavy body armour can be extremely inconvenient for wearing with a jacket.

Combat shirt solves this problem, as it is made of lightweight and elastic, sweat-wicking material, which normalises the microclimate under the clothes.

 The sleeves and shoulder parts of the shirt are made of rip-stop fabric that protects the body from heavy equipment. Also there are pockets and velcro panels on the sleeves and inserts for the elbow pads.