Under Armour Cold Gear REACTOR Pullover Lined Shirt / Top

Experience the perfect blend of style and performance with this Under Armour jersey. It features a fitted design and a mandarin collar for a modern athletic look. Ideal for workouts, its technical fabric ensures moisture-wicking comfort. Lined with a thermal thick interior that moves with you Small toothpaste looking marks on the base of one sleeve as seen in pictures that I have not attempted to wash. Measurements in photos Great condition with no rips or pilling 17 inches across the chest ; size S/M ?