Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip 2026 Charcoal Heather Size:XL exudes a nostalgic charm with

exudes a nostalgic charm with a contemporary twist

ensuring a comfortable and effective seal against the elements

The GORE-TEX insert ensures superior waterproofing and breathability

With features like GUARANTEED TO KEEP YOU DRY™ GORE-TEX 2L fabric and 60G PrimaLoft Silver insulation

it’s built to stay sealed up while still breathing through long chair rides and stormy laps

Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip 2026 Charcoal Heather Size:XL exudes a nostalgic charm withHeavyweight interlock knit Merino sets the foundation for cold weather performance, delivering natural temperature regulation, moisture management, and odor resistance. The Smartwool Mens Classic Thermal Merino Base Layer 1 4 Zip uses 100% responsibly sourced Merino wool, making it one of the brands warmest base layer tops for demanding winter conditions. A slim fit follows the body closely for efficient heat retention and easy layering, while