Our reviewer wondered if he was missing out by not wearing one of the premium merino base layer brands, so he gave Icebreaker's most basic model a whirl.
icebreaker 175 Everyday LS Crewe - Men's
icebreaker 175 Everyday long-sleeve thermal top, black
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Icebreaker Merino 175 Everyday SS Crewe - Mens
icebreaker 200 Oasis Long Sleeve Crewe - Women's
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Broken in, September 2019 - Wilderness Magazine
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Icebreaker M 175 Everyday LS Crewe Gritstone Heather Base layer/thermal tops : Snowleader
Icebreaker Merino Women's 175 Everyday Long Sleeve Crewe, Black