This item is great, very comfortable fit and very warm. The fabric is soft, and it does well to both keep me warm, and also keep me dry.
Similar to the Lifa Dry range, it just has a nice layer of soft Merino wool on top. So it delivers the same wicking performance you'd expect from HH.
I use this everyday as I'm a motorcyclist. I'm experiencing windchill temperatures of -15 degrees and this has kept me warm even with just my work shirt and motorcycling jacket. I sweat when I first get into our oven of an office but the top won't smell until Thursday (I did it for testing purposes, I have this and a half zip turtle neck to alternate through the week).
I also received this very quickly from Amazon, within a few working days rather than the despatch month quoted. So very pleased.