SAYSKY Merino Base 165 Long Sleeve

The Merino 165 Base Layer Long Sleeve is made from nature’s most advanced performance fabric – 100% superfine merino wool. Naturally technical, it regulates body temperature, wicks moisture, and provides lightweight insulation to keep you warm without overheating. With its slim fit, it works seamlessly as a base layer on cold days or as a stand-alone long sleeve that feels almost weightless.