Conquer unpredictable shoulder season weather with these Merino wool base layers.

Testing the absorption capacity, water retention, and drying time of wool, synthetic, and cotton shirts. Wool as strictly a winter layer is an old idea. “‘Wool is warm’ is a 1960s perception,” Dr.

A longtime favorite of outdoorsy people and knitwear designers, merino wool is a high-quality natural fiber that will keep you warm without getting sweaty or stinky. While it makes for gorgeous ...