Initially, I decided to purchase these sweatpants for winter warmth. No disappointment in that area at all, as the pants provide more than adequate warmth. However, I feel overweight when I wear the pants because the soft, cozy sherpa-lined fabric adds a lot of thickness! Don't buy them as "pajama" pants, because they could be uncomfortably warm when under blankets. Great for cold mornings and afternoons when you are in for the day. I'm giving this a three and a half star review, because I did nSee full review