Vintage 90s USA Marines issued official wool undershirt cold weather brown sz M

Vintage 90s USA Marines issued official wool undershirt cold weather brown sz M Material is 50% wool 50% cotton Button closure at rounded neckline Very warm and comfortable to wear It has a slight pilling but doesn’t affect wearing since it minimal and shirt it’s worn underneath Measurements laying flat Armpit 20 inches Hip 20 inches Waist 20 inches Sleeves 22 inches Length 30 inches Material has 5 inches stretch to measurements provided above Warm cozy comfortable comfy stretchy stretch utility undershirt activewear outdoor hiking fishing cabin cabincore gorpcore heritage Nordic polar polarcore ski skiing