The Icebreaker Merino 200 Oasis Long-Sleeve Crewe Base Layer Top is an essential choice for men who love exploring. This base layer top is crafted from 100% Merino wool for a soft, lightweight feel that's naturally odor-resistant. It's designed with gusseted underarms to enhance mobility and range of motion, while offset shoulder seams reduce friction during movement. The flatlock seams minimize irritation, and the drop tail hem provides added coverage. Perfect for year-round wear, it's designed for effective layering and temperature regulation, ensuring comfort on any adventure.