Review on Men'S Merino Wool Thermal Underwear Set - 100% Natural Naturwool Base Layer, Top And Bottom by Matthew Owens

The fabric is good. The sizes are a mixed blessing. The tops are a good fit with long sleeves (sometimes a bit too long) but the bottoms are a full size too small. I wear a large with all other brands and had to order XL with this brand. The top is loose and the bottom is tight. Also, the seams come apart easy. I hope this was an issue with just the two items I had, and it is not endemic to the whole product line. Again, fabric is good and comfortable.