Ibex Women's Comfort OD Long Sleeve Base Layer T-Shirt Overdyed Heather, Heathered Echo Fabric, 100% Merino Wool, Lightweight Jersey, 18.5 Micron, 150G, M2 Made in the USA and Imported Machine Wash Regular fit, low scoop neck, ultra-soft, 18.5 micron wool fabric Easy care, machine washable, for best results, block to dry flat Made in the USA from 100% ZQ New Zealand Merino wool