Arc'teryx's 'Comfy' Merino Wool Base Layer Shirt Is a Rare 20% Off at REI

The Arc’teryx Ionia Merino Wool Long-Sleeve Shirt is currently marked down to $96 and when it sells out, it'll be gone for ...
Outside

What are your thoughts on merino wool base layers?

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. Yes! Wool! Count ...
Yahoo

Smartwool’s Top-Rated Base Layer Dubbed the ‘Best on the Market’ Is 30% Off at REI

The REI Holiday Warm Up Sale kicked off today just in time to find last-minute gifts for outdoorsmen and adventurers. But more importantly, it offers an opportunity to grab some of the best winter ...
Runner's World

The 8 Best Merino Wool Base Layers for Cold-Weather Runs

When it comes to base layers, the main choice is whether you want a synthetic (usually polyester) layer, or a natural fiber like Merino. Historically, Merino has been heavier and held moisture longer ...
PopSugar

Here's What Runners Should Look For When Shopping For Base Layers — Plus, 10 Top Picks

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...
mic

From a lightweight tee to a heavy-duty hoodie, these merino wool base layers will keep you warm & cozy

A good merino base layer might be an investment, but it's certainly worth it for its temperature-regulating, moisture-wicking properties that keep you comfortably warm and dry. Whether you're an ...