Smartwool Women's Classic Thermal Merino Base Layer 1/4 Zip 2026 Chalk Violet Heather 172435 Brown CR-39 lenses manufactured by

Brown CR-39 lenses manufactured by Carl Zeiss Vision

changing lenses is effortlessly achieved with our quick-swap MAG lens system

It caters to a wide range of tastes and preferences

Right patch pocket with button closure for convenient storage

while the tail rocker helps with quick direction changes and smooth

Smartwool Women's Classic Thermal Merino Base Layer 1/4 Zip 2026 Chalk Violet Heather 172435 Brown CR-39 lenses manufactured bySMARTWOOL WOMEN'S CLASSIC THERMAL MERINO BASE LAYER 1 4 ZIP 2026 CHALK VIOLET HEATHER The Smartwool Womens Classic Thermal Merino Base Layer 1 4 Zip 2026 in Chalk Violet Heather delivers heavyweight warmth and performance for cold weather activities. Made from 100% responsibly sourced Merino wool with an interlock knit, it provides natural temperature regulation, moisture management, and odor resistanceideal for skiing, hiking, running, or any winter