Smartwool Intraknit Thermal Merino Base Layer Crew – Men's Color:Charcoal Black functional workwear in a plus-size

functional workwear in a plus-size fit

Collapsible heel folds flat for easy packing — doubles as a solid travel shoe

fewer refills

energetic toe-off for a snappy

Slip-resistant rubber outsole rated for mixed surfaces

Smartwool Intraknit Thermal Merino Base Layer Crew – Men's Color:Charcoal Black functional workwear in a plus-sizeWhen temperatures drop and output stays high, this is the base layer we reach for first. Intraknit construction places denser merino where you need warmth and open mesh where you need airflow no guesswork, no compromises. It layers flat, resists odor through multi day use, and moves without binding. Intraknit technology body maps insulation and ventilation zones into a single knit structure no seams between panels, no bulk Merino wool blend regulates