Purchased for my grandson. He indicated collar material was uncomfortable. Was not smooth and scratched his neck. I returned item replacing with thermal knit shirts.
You know it's interesting with all the high tech fabrics on the market you can still buy a natural fabric cotton wool blend shirt that's just as functional under $30.00. This is a great, comfortable warm layer shirt that's perfect under a coat or fleece jacket. Locks in warmth and keeps the cold out. A really nice basic.