Had to say I was somewhat disappointed. Just received two of these. I have 3 older "model" double layer shirts that are fantastic! All I wear during the winter. The new ones are a much lighter weight fabric, in fact at first I thought there was a mistake and they shipped me a single layer shirt. I think I will send them back. I should have ordered the large instead of the Xlarge- my mistake but not sure if it's worth ordering the large.
I use this to sleep in on cold nights so its comfortable and warm and well made. Because its wool, the label says not to dry it in a drier. However, I have not had a problem drying it on delicate setting.