The North Face Men’s Alloy Merino Top is a merino wool base layer for hardcore winter sessions like backcountry skiing and alpine climbing. The Alloy Merino was built to function with the Alloy jacket, a soft shell, for optimal temperature regulation. The top has 3 weights of merino wool strategically placed in specific zones to cool the places that produce the most heat and warm the places that don’t. You’ll also find FlashDry panels at the neck, upper chest, and under the arms which will wick the sweatiest of sweat away from your skin and dry it out super-fast.
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