Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Boxed men's baselayers Available in stainless and DuraCoat™

Available in stainless and DuraCoat™ colors that won't peel

Polartec® Thermal Pro fleece

Body: Polyester high gauge single jersey

which minimizes odours and maximizes comfort and has a UPF rating 30+

Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Boxed men's baselayers Available in stainless and DuraCoat™This enhanced Men's Classic Thermal Merino Base Layer 1 4 Zip features an improved fit for superior functionality and style. Crafted from 100% responsibly sourced Merino wool, it offers exceptional warmth as one of the heaviest base layers available. Designed with shoulder panels and flatlock seams, it reduces chafing and maintains comfort during intense activities like skiing, hiking, and running. Its advanced temperature regulation keeps you dry and