Women's Merino Wool T-Shirt — LightweightWAREHOUSE SALE FINAL SALE. No returns or exchanges. A lightweight merino t shirt for warm days and high output activities. Made from 100% merino wool at 180 GSM, it stays cool when the temperature climbs and manages moisture without that clammy synthetic feel. Wear it hiking, travelling, or just running errands it won't smell, won't wrinkle, and won't let you down. The 18. 5 micron fibre is extra soft against the skin no itch, no tags, no fuss.