Smartwool Classic Thermal Merino Base Layer Pattern 1/4 Zip Women's Alpine Rock Packs Six mesh pockets for interior

Six mesh pockets for interior storage

Smart pocketing keeps the essentials

This pack family is made specifically for tough adventures that would rip most other ultralight-style packs to shreds

Responds to compression

This all new second edition of Day Hiking: Mount Rainier includes short and easy hikes as well as longer and more challenging options

Smartwool Classic Thermal Merino Base Layer Pattern 1/4 Zip Women's Alpine Rock Packs Six mesh pockets for interiorOur new and improved Women's Classic Thermal Merino Base Layer Pattern 1 4 Zip is here to bring you a better feeling, better performing, and better looking garment. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as keep you comfortable and temperature regulated as you enjoy high