"It is fashion now. You wear a bra. See?"
She's already pulled the dress on over her ripped jeans, and starts to pull her t-shirt off whilst clutching the top of the dress to her chest. Tatty bra straps are quite visible on her shoulders though.

"See?" She asks Joss. "Doesn't it look well? It is as strapless as the other, but it is short enough to run in as well?"

What a bonus. She had been looking for just one t-shirt, but if Joss felt like being generous, who would she be to stop him?"