SMARTWOOL MEN'S MERINO 150 BASELAYER LONG SLEEVE - LIGHT GREY HEATHER

The Smartwool Men’s Merino 150 Baselayer Long Sleeve in Light Grey Heather delivers lightweight comfort, breathability, and year-round performance. Crafted from Smartwool’s 150-weight merino jersey fabric, it balances warmth and ventilation, making it ideal as a base layer in cool weather or a standalone top in milder conditions.

Built with Core Spun technology, durable nylon fibers are wrapped in soft merino wool to enhance strength while keeping the natural comfort of wool next to your skin. Flatlock seams and offset shoulders reduce chafing during movement, especially under a backpack or jacket.

Naturally odor-resistant, moisture-wicking, and temperature-regulating, this baselayer is perfect for hiking, skiing, travel, or everyday wear.

Key Features

• Lightweight 150 g/m² merino jersey fabric

• Core Spun construction for extra durability

• Naturally moisture-wicking and odor-resistant

• Flatlock seams and offset shoulders to minimize chafing

• Slim fit for easy layering or standalone wear

• Soft, breathable comfort with year-round versatility

A versatile merino baselayer designed for performance, comfort, and everyday adventure.