We've purchased many of the Columbia fleece jackets before and have been happy with the quality. However, these are extremely thin and seem to run small. My son has a Steens Mountain II jacket in a size Medium, which is nice and thick and roomy. Maybe it's because this is a pullover versus a zip down jacket, but this runs snug. I'm just not happy for the price paid. My son likes it, but we will likely have to return and order a size up or look for something else.