NWT Polartec ECWCS Gen III Level 1 Undershirt Mens Medium Regular Tan New men's long sleeve with original tags however there is a stain on front (see all pictures for details and measurements). Brand: Polartec / ADS Type: Base Layer Style: Tactical Material: Polartec Power Dry Features: Thumbholes Color: Tan 499 Keywords: Gorpcore, Tactical, Military, Hiking, ECWCS, Level 1 Every item is carefully inspected, photographed, and described as accurately as possible. Measurements on pictures are provided whenever possible to help ensure a great fit. Interested? Send us an offer. You might be surprised how often we say yes! Flat Measurements Size On the Tag- Medium Regular Chest- 21in Sleeve- 25in Shoulder-to-shoulder- 17.5in Front length- 28in Back length- 30in #Minimalist