Gwen had been one of those turned into a child. It'd been fun, really, and had solidified what was already a pretty strong familial bond in her house to be even stronger by the time she aged back up to her normal self. She wasn't sure she wanted that to happen again though. It brought with it some sad feelings, too, and those were better left under her bed in her photo album.
"Yeah, I think so. I steal them out of the laundry every now and then. I think, maybe you have to come with me." It took some maneuvering, but eventually they were able to get her some pants and him another one of Tony's shirts. "Your wand, I assume it's at your house? We should head over there. Maybe you can magic us out of whatever this is. I doubt it, but it's worth a try? I can swing us there so we don't have to walk in the snow."