Arena Studio Fit

Published by at 03/08/2026

Smartwool Intraknit Merino 200 Top Women Medium Red Base Layer Long Sleeve

Base layer weight: Midweight. New in factory bag.

Published by at 03/08/2026

NWT SmartWool Intraknit Merino 200 Crew Base Layer Top Size XS. Condition is New with tags. Shipped with USPS Ground Advantage.

Published by at 03/08/2026

Baselayer or can be worn on its own. Keeps you so warm but lightweight.

Published by at 03/08/2026

Machine wash, flat dry.