The Dye Tactical Pullover Top is based on a standard military field design. Dye has added their own unique advancements to help expand the performance of this garment specifically for the paintball player. The Pullover Top is a traditional style general utility shirt. Articulated elbows are reinforced to provide extra durability. Also featured on the Pullover Top are special side harness openings. These openings allow you to wear the harness exposed on the backside of the Pullover Top, yet you can keep the front of the harness covered up by the front side, allowing you to maintain the traditional military look and protect. This feature keeps your velcro harness belt from snags while crawling through heavy brush. *Check out the DYE Tactical Sizing Chart to see what size you need.