Propper ACU uniforms are built to military specifications (MIL-44436) with vat-dyed 50% Nylon / 50% Cotton ripstop fabric. Hook and loop-faced patches can accomodate rank insignia, unit patch, and name tapes. The madarin collar can be worn up or down, and the hook and loop sleeve cuff closure provides positive closure. A 3-slot pen pocket on the sleeve bottom, 2 chest pockets and 2 upper sleeve pockets.

NOTE TO MILITARY PERSONNEL: THIS GARMENT HAS NIR* TECHNOLOGY AND IS APPROVED FOR MILITARY OPERATIONS.

*Near Infrared (NIR) Signature Management Technology is used by the U.S. Department of Defense to prevent detection by NIR Image Converters. These photocathode devices do not detect temperatures, but rather infrared radiation variances. NIR-compliant uniforms use a special fabric that allows soldiers to appear at the same radiation level as the surrounding terrain, thus making them more difficult to detect.