Moisture-wicking heavyweight merino base layer with superior warmth and natural odor resistance for cold conditions.
Experience ultimate warmth with the MERIWOOL Women's Heavyweight 400g Thermal Shirt. This premium base layer features the heaviest weight merino wool available, providing unmatched insulation for the coldest conditions.
100% pure merino wool naturally wicks moisture, regulates temperature, and resists odors - even after multiple days of wear. The generous 400g weight delivers exceptional warmth while remaining breathable and comfortable. Perfect for extreme cold weather activities or simply staying cozy on the coldest winter days.
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