We call it the 72-Hour Merino Collection because every piece is built with the comfort, durability, and odor-resistance to last three days of nonstop wear. Its superpowers come from Merino wool, an ultra-soft and high-performing material that turns any piece of apparel into the perfect travel garment. Just a little heavier than your average t-shirt, you can use the Ultralight Quarter Zip for sun protection in warm-weather or as an extra layer when the temps get chilly. Throw it in your backpack and take it with you—no matter where you're headed or when you're coming back.
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