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The Smartwool Men's Classic Thermal Long Sleeve Baselayer is an upgraded essential for cold-weather activities. The design features shoulder panels that eliminate top seams, enhancing comfort, while flatlock seams reduce chafing during movement. Crafted from 100% premium Merino wool, this base layer offers superior warmth and breathability, making it perfect for skiing, hiking, climbing, or biking.
Shoulder panels remove top seams for a smooth fit
100% Merino wool offers better warmth and breathability
Flatlock seams minimize chafing and irritation
Updated fit improves both style and functionality
| Primary Fabric 1 | Wool |
|---|---|
| Primary Fabric 1 Percentage | 100 |
| Care Instruction(s) | Delicate/Gentle Cycle |
