While very thin, this is a nice base layer for wearing on cooler days. I�m not convinced it�s as good as a thin merino wool vase layer, but it�s a nice alternative to use on specific days - maybe when sunny but cold breezes.
I love this base layer and wish I could buy more (it is now sold out in my size). It is surprisingly warm, super comfortable, soft, and flexible. And the thumb holes are an added bonus, great for an inner layer like this.
Great base layer for cold weather riding. Smooth, comfortable, good fit. The thumb holes make pulling mid or outerlayer garments on over this a breeze.