The Desoli Light Half Zip is a slim-fit merino wool base layer built for year-round performance across a wide range of activities. Constructed from Solid Merino™ fabric in pure 17.5-micron merino wool at 150 g/m², it naturally regulates body temperature, resists odor without synthetic treatments, and stays warm even when wet. A tight-fitting high collar, half-zip ventilation, slight back drop, and hidden thumb loops in the sleeves refine the fit for active use. The fabric is fully circular — free of synthetic blends and mulesing-free — making it recyclable and biodegradable at end of life.
