Choose the natural way to stay warm and stylish this winter with the Alliance long-sleeve base layer t-shirt for women. Made from 100 percent virgin Merino wool, this interchangeable separate looks great with or without a jacket. Natural thermoregulation and odour control mean that you’ll stay warm, dry and confident all season, whether you’re trekking across the countryside or climbing in the hills. Super-smooth and soft to touch, this athletic-fitting, long-sleeve winter layer offers exceptional comfort. With this warm and natural Alliance t-shirt from ODLO, winter warmth and style are served in equal measure.