Women's Aspect Midweight Merino Wool Long Sleeve Shirt Men's Natural Tencel Tee They're sustainably made and free

They're sustainably made and free of chemicals and microplastics

92% Merino wool

It features a racerback design and a super flattering fitted-to-flowy silhouette

and moisture wicking not possible with fully synthetic tights

Ridge laser etched faux leather patch

Women's Aspect Midweight Merino Wool Long Sleeve Shirt Men's Natural Tencel Tee They're sustainably made and freeDescription You can't go wrong with Wirecutter's top pick for the best thermal underwear. Our Aspect Base Layer Long Sleeve Shirt is a "city to trail shirt" and Wirecutter's "most versatile pick." They capture what we really love about this base layer topit's endlessly versatile and the perfect companion no matter where the day takes you. It's soft and cozy against your skin and it keeps you warm, dry and comfortable. Plus it features industry leading