Merino wool is actually the best material to wear for me lately. It’s temperature regulating, keeping you cool and warm base on how the environment is. Also being a frequent traveler I love how lightweight and easy it is to pack & clean / dry. The other little spoken about secret is the body odor resistance of the materiel. Unlike synthetic material merino wool has a natural odor resistance to it. My favorite merino shirts dropped at akingsny in 3 colors now. #merino #merinowool