Don't be the talk of the office (in a bad way), do some online shopping at Hanes.
You can't beat their prices, they frequently have sales and free shipping. In fact, I've got a t-shirt order right now that is on back order. It's testimony to how good their deals are! They have sizes for everybody and a color selection for all.
My order is for two tagless t-shirts for $5 and free shipping. That's not $5 each, that's $5 for two t-shirts. You can't beat that deal, not even at Walmart and these are quality t-shirts, not those thin, cheap, tees that start falling apart after a couple washes.
Dress in quality, shop at Hanes.