Aiden smiled and let out a small laugh, "It's an odd habit. You can just return it whenever your next shift is. I work everyday in the labs. Just ask anyone walking around there for me. They'll know where I am." He realized that this man didn't even know his name and would have no possible way of returning the sweatshirt without that small detail. "I'm Aiden Carter by the way," he added quickly. He wasn't quite sure what he was even doing anymore. He hadn't really offered his sweatshirt out before, it was just because he had panicked the moment he had uttered the first words. He couldn't help the fact that the first thing his brain came up with was to offer the one thing keeping him warm. He was lucky that he had decided to wear a long sleeved shirt that day, though it was only a white button up that didn't prevent him from feeling the chilly air. Though, it was too late to take back what he had just did, and he didn't plan on doing something so mean. He'd just have to take a walk in the cold until he got to his car. Admittedly, it would help him stay awake a bit and probably help him stay awake for the drive home. He would just have to act like this was what he intended to do.