US Army ECWCS Gen III Level 1 Silkweight Polartec Undershirt Med Reg

Military Polartec Silkweight ECWCS Gen 3 Level 1 Undershirt Medium Regular Lightweight military-issue Polartec silkweight base layer designed for cold-weather layering and moisture-wicking comfort. - Official U.S. Army ECWCS Gen III Level 1 base layer top - Size Medium Regular - Desert Sand / Tan - Contractor = Peckham, Inc. - Polartec Silkweight performance knit (lightweight moisture-wicking polyester feel) - NSN: 8415-01-538-7785 - Thumbhole cuffs for layering and sleeve stability - Designed for the ECWCS Gen III Cold Weather Clothing System - Lightweight breathable next-to-skin base layer - Machine Wash / Tumble Dry - Excellent Used Condition (EUC) - Ships from a smoke-free home Measurements (Flat Approx. Inches) - Pit to Pit ~ 21.5" - Shoulder to Shoulder ~ 17" - Sleeve Length ~ 25.5" Matching US Army ECWCS Gen III Level 1 Silkweight base layer bottoms shown for reference. Pants are sold separately — check my other listings. US Army ECWCS Level 1 Shirt, Gen III Silkweight Base Layer, Military Polartec Undershirt, Army Cold Weather System Top, Desert Sand Military Base Layer, Army Wicking Undershirt, Military Thermal Layer Top, USGI ECWCS Base Layer Shirt, Tactical Cold Weather Undershirt, Army Silkweight Layer, onceuponahook US Army ECWCS Gen III Level 1 Silkweight Base Layer Shirt Medium Polartec