Set of MILITARY POLYPRO Top & Bottom Underwear - Extreme Cold - NIB - XXXL - 3XL
Polypropylene Underwear Long John Drawers w/ a 1/4 Zip, Long Sleeve Turtleneck Undershirt Top. The authentic US military undershirt has long sleeves and a front zipper that starts at mid-chest up into a turtleneck.