[That suggestion gets her a surprised laugh. Oh god, the very idea of dressing the Doctor up in his own clothes is so bizarre he can't even imagine it.]
I would love to, but I have found out the hard way today that my own clothes do not look good on skinny builds. [With a gesture at his borrowed body, and the clothes Reid leant him to cover it.]
Let's head to the Row. We should be able to find you something that actually fits, there.