They tuck a little under the armpits and shoulders so they look a little small even though they're the same size as some of the old Hanes crew neck t-shirts. The V-neckline is high (narrow at the front of the neck) so is visible when the shirt is worn over it (with the top button open) as I intended to use them. That's why I bought the V-neck (so it's not visible), so a waste of money for me. Update 4/3/17: I bought these t-shirts to wear under my shirt in winter. The new Hanes "Nano" cotton…