9 sustainable fleece alternatives perfect for any adventure - CNN Underscored
"Fleece is often used for warmth as a midlayer, but this Kodiak Wool Fleece dials up the temps without any synthetic fibers. The fiber content is 95% merino wool and 5% Spandex, yet you can still wash and dry it without fear of the hoodie falling apart. And the brushed merino on the inside feels as cozy as brushed fleece while adding to the overall warmth..."