OUTDOOR RESEARCH - MEN'S ALPINE ONSET MERINO 150 QUARTER ZIP - TOPAZ - XLARGE

The Alpine Onset Merino 150 Base Layers feature a newly updated, softer, non-mulesed merino wool blend and UPF 30 sun protection for stretchy, moisture-wicking, breathable warmth thats naturally odor-resistant for extended, multi-day wear between washings.