I have a closet full of the 'favorite thermal' so I ordered this the second that the shirt went on sale. The shirt is unlike the other 'favorite thermal' shirts that I have at home. The collar is wider, the stomach/waist fits like a down-closed umbrella, and the shirt itself is slightly different than all the other 'favorite thermal' shirts that I've purchased this year. I'm sad to send these back but they just don't fit me. Perhaps a man with a thick neck and generous stomach will find this to be the right shirt for them.