“A good running/underlayer shirt”

“First off, it's not altogether fair for me to review this garment and give it a "medium" rating. I returned this item since I had something else in mind than the sort of perforated, thin fabric involved. It would be a good under-layer pullover for running in cold weather, or other outdoor activities. I had wanted something that would be versatile to wear as a long-sleeved tee or crew-neck under a casual jacket or maybe a cardigan-- this seemed more like a technical layer garment to me, unfortunately. Rather "flimsy" feel to the light-weight fabric. I'm sure the thermal performance aspect is good, however. The "crimson" color was also a dullish burgundy, by the way.”