F2481 Wigwam Merino Ultra Cool-Lite Low Experience unbeatable comfort and breathability with the Merino Ultra Cool-Lite low, the lowest height in Wigwam's Ultra Cool-Lite Series. Featuring Ultimax technology and mesh instep, this crew ensures superior moisture control and a secure fit. Comfort is further enhanced with elasticized arch and zoned cushioning for any activity. A must-have for athletes.