My son's favorite combo to wear on top is a long sleeve under a short-sleeve t-shirt. For awhile, he kept insisting on pulling out this old shirt that was way too small for him. I couldn't understand why, so I finally asked him what is was that he liked it so much about the shirt, and he explained that the numbers on the front reminded him of the numbers on a NASCAR race car. Who knew! So, when I saw this numbered thermal waffle T ($10) at Children's Place, it made me think of him. Perhaps I should stock up?