Ibex Outdoor Clothing Women's Woolies 150 Zip T-Neck Stripe Base Layer Top Merino Wool Made in USA 18.5 micron Zque New Zealand Merino wool; Lightweight rib knit; 150 g/m2 Semi-fit, 7.5'' Zip neck with locking zipper pull, Arm pocket with concealed zipper Tag free labels, Flatlock Seams; Set in sleeves, Wide sleeve cuff detail 9'' Zip neck with locking pull; Stripe detail Fiji