Smartwool's Merino 150 Long Sleeve Baselayer is designed for year-round use thanks to the thermoregulating, anti-odor properties of Merino Wool -- wear it as a single layer on a cool summer night or layer it in the winter for more warmth. This versatile baselayer is Core Spun, wrapped around a nylon core, for added durability that doesn't compromise comfort. Smooth flatlock seams and the offset shoulder help minimize chafing and irritation.
Features & Specs:
- Core Spun Merino 150.
- Light, quick-drying, durable.
- Slim fit with raglan sleeves.
- Flatlock seams.
- Weight: 170g.