Breathable, lightweight and highly durable, the 5.11 Stryke PDU Class B Shirt is specifically designed to meet the needs of modern day tactical operators. This shirt is constructed from FlexTac mechanical stretch fabric for maximum mobility and durability, even in intense or hot environments. The fabric has been treated with a DuPont Teflon coating to offer superior resistance against moisture, stains and soil. On the chest, 5.11's signature Hidden Document Pockets offer covert, convenient storage space for maps and important papers. For on-duty wear, this shirt features a badge tab, epaulette kit and pass-through mic cord access on the side seams to keep you connected. Colorfast and fade-resistant, this shirt is made to perform while maintaining a professional look.