Craig Shelleywrote a review of SmartWool Microweight Crew Shirt - Long-Sleeve - Men's on December 2, 2005
So many people like the merino wool base layers, that I decided to check it out. In my opinion, Lightweight Patagonia Capilene is far superior. It is somewhat lighter than microweight. The big advantage is it wears much better. The microweight merino wool is far too delicate of an item.