Classic Thermal Merino Base Layer 1/4 Zip Boxed (Women's) - SW002829 Sizes:L 5-layer Pertex® Shield fabric is

5-layer Pertex® Shield fabric is comfortable and soft to touch

Hollow spindle

Reusable package (Doubles as water container if needed)

Chain stabilizer reduces chain drop

Flexible laminated TPU reinforcement zones add protection and abrasion resistance

Classic Thermal Merino Base Layer 1/4 Zip Boxed (Women's) - SW002829 Sizes:L 5-layer Pertex® Shield fabric isSmartwool have updated the fit of their Women's Classic Thermal Merino Base Layer 1 4 Zip to improve functionality while also enhancing aesthetics. As one of Smartwool's heaviest base layer tops and one of our best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help prevent chafing as well as keep you comfortable and temperature regulated as you enjoy high