Merino 165 Base Layer Long Sleeve Size:S while the adjustable elastic strap

while the adjustable elastic strap ensures a snug fit on every stride

it layers seamlessly to provide the right level of warmth — making it a versatile outer layer across seasons

and provides lightweight insulation to keep you warm without overheating

Sweat-wicking and quick-drying with a sleeveless cut

The water-repellent pocket keeps it all safe in any weather

Merino 165 Base Layer Long Sleeve Size:S while the adjustable elastic strapThe Merino 165 Base Layer Long Sleeve is made from natures 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.