Smartwool Women's Merino 250 Base Layer Pattern 1/4 Zip, purple mist color. Excellent like new, no piling or snags. The Smartwool Women's Merino 250 Base Layer Pattern 1/4 Zip is designed for maximum warmth and comfort, great as a single layer or base. Made from interlock-knit Merino wool with a chafe-free, flatlock seam construction. 10" zipper and seam-free shoulder panels. Slim fit. Imported. Great single or base layer shirt 100% Merino wool Chafe-free construction Seamless shoulder panels